20182295280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:417

約数の個数: 640

約数和(自身を含む): 79143505920

約数和(自身を除く): 58961210640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 37, 40, 42, 48, 51, 56, 60, 68, 70, 71, 74, 80, 84, 85, 102, 105, 111, 112, 119, 120, 136, 140, 142, 148, 168, 170, 185, 204, 210, 213, 222, 238, 240, 255, 259, 269, 272, 280, 284, 296, 336, 340, 355, 357, 370, 408, 420, 426, 444, 476, 497, 510, 518, 538, 555, 560, 568, 592, 595, 629, 680, 710, 714, 740, 777, 807, 816, 840, 852, 888, 952, 994, 1020, 1036, 1065, 1076, 1110, 1136, 1190, 1207, 1258, 1295, 1345, 1360, 1420, 1428, 1480, 1491, 1554, 1614, 1680, 1704, 1776, 1785, 1883, 1887, 1904, 1988, 2040, 2072, 2130, 2152, 2220, 2380, 2414, 2485, 2516, 2590, 2627, 2690, 2840, 2856, 2960, 2982, 3108, 3145, 3228, 3408, 3570, 3621, 3766, 3774, 3885, 3976, 4035, 4080, 4144, 4260, 4304, 4403, 4440, 4573, 4760, 4828, 4970, 5032, 5180, 5254, 5380, 5649, 5680, 5712, 5964, 6035, 6216, 6290, 6456, 7140, 7242, 7455, 7532, 7548, 7770, 7881, 7952, 8070, 8449, 8520, 8806, 8880, 9146, 9415, 9435, 9520, 9656, 9940, 9953, 10064, 10360, 10508, 10760, 11298, 11928, 12070, 12432, 12580, 12912, 13135, 13209, 13719, 14280, 14484, 14910, 15064, 15096, 15540, 15762, 16140, 16898, 17040, 17612, 18105, 18292, 18389, 18830, 18870, 19099, 19312, 19880, 19906, 20720, 21016, 21520, 22015, 22596, 22865, 23856, 24140, 25160, 25347, 26270, 26418, 27438, 28245, 28560, 28968, 29820, 29859, 30128, 30192, 31080, 31524, 32011, 32280, 33796, 35224, 36210, 36584, 36778, 37660, 37740, 38198, 39405, 39760, 39812, 42032, 42245, 44030, 44659, 45192, 45730, 48280, 49765, 50320, 50694, 52540, 52836, 54876, 55167, 56490, 57297, 57936, 59640, 59718, 62160, 63048, 64022, 64560, 66045, 67592, 68595, 69671, 70448, 72420, 73168, 73556, 75320, 75480, 76396, 78810, 79624, 84490, 88060, 89318, 90384, 91460, 91945, 95495, 96033, 96560, 99530, 101388, 105080, 105672, 109752, 110334, 112980, 114594, 119280, 119436, 126096, 126735, 128044, 132090, 133693, 133977, 135184, 137190, 139342, 144840, 147112, 149295, 150640, 150960, 152792, 157620, 159248, 160055, 168980, 169201, 176120, 178636, 182920, 183890, 190990, 192066, 199060, 202776, 209013, 210160, 211344, 219504, 220668, 223295, 225960, 229188, 238872, 253470, 256088, 264180, 267386, 267954, 274380, 275835, 278684, 286485, 289680, 294224, 298590, 305584, 312613, 315240, 320110, 324683, 337960, 338402, 348355, 352240, 357272, 365840, 367780, 381980, 384132, 398120, 401079, 405552, 418026, 441336, 446590, 451920, 458376, 477744, 480165, 506940, 507603, 512176, 528360, 534772, 535908, 548760, 551670, 557368, 572970, 597180, 625226, 630480, 640220, 649366, 668465, 669885, 675920, 676804, 696710, 706663, 714544, 735560, 763960, 768264, 796240, 802158, 836052, 846005, 882672, 893180, 916752, 937839, 960330, 974049, 1013880, 1015206, 1045065, 1056720, 1069544, 1071816, 1097520, 1103340, 1114736, 1145940, 1184407, 1194360, 1250452, 1280440, 1298732, 1336930, 1339770, 1353608, 1393420, 1413326, 1471120, 1527920, 1536528, 1563065, 1604316, 1623415, 1672104, 1692010, 1786360, 1875678, 1920660, 1948098, 2005395, 2027760, 2030412, 2090130, 2119989, 2139088, 2143632, 2206680, 2272781, 2291880, 2368814, 2388720, 2500904, 2538015, 2560880, 2597464, 2673860, 2679540, 2707216, 2786840, 2826652, 3126130, 3208632, 3246830, 3344208, 3384020, 3533315, 3553221, 3572720, 3751356, 3841320, 3896196, 4010790, 4060824, 4180260, 4239978, 4413360, 4545562, 4583760, 4689195, 4737628, 4870245, 4946641, 5001808, 5076030, 5194928, 5347720, 5359080, 5573680, 5653304, 5922035, 6252260, 6417264, 6493660, 6768040, 6818343, 7066630, 7106442, 7502712, 7682640, 7792392, 8021580, 8121648, 8360520, 8479956, 9091124, 9378390, 9475256, 9740490, 9893282, 10152060, 10599945, 10695440, 10718160, 11306608, 11363905, 11844070, 12013271, 12504520, 12987320, 13536080, 13636686, 14133260, 14212884, 14839923, 15005424, 15584784, 16043160, 16721040, 16959912, 17766105, 18182248, 18756780, 18950512, 19480980, 19786564, 20304120, 21199890, 22727810, 23688140, 24026542, 24733205, 25009040, 25974640, 27273372, 28266520, 28425768, 29679846, 32086320, 33919824, 34091715, 35532210, 36039813, 36364496, 37513560, 38961960, 39573128, 40608240, 42399780, 45455620, 47376280, 48053084, 49466410, 54546744, 56533040, 56851536, 59359692, 60066355, 68183430, 71064420, 72079626, 74199615, 75027120, 77923920, 79146256, 84092897, 84799560, 90911240, 94752560, 96106168, 98932820, 109093488, 118719384, 120132710, 136366860, 142128840, 144159252, 148399230, 168185794, 169599120, 180199065, 181822480, 192212336, 197865640, 237438768, 240265420, 252278691, 272733720, 284257680, 288318504, 296798460, 336371588, 360398130, 395731280, 420464485, 480530840, 504557382, 545467440, 576637008, 593596920, 672743176, 720796260, 840928970, 961061680, 1009114764, 1187193840, 1261393455, 1345486352, 1441592520, 1681857940, 2018229528, 2522786910, 2883185040, 3363715880, 4036459056, 5045573820, 6727431760, 10091147640, 20182295280]

約数ペア:

[(1, 20182295280), (2, 10091147640), (3, 6727431760), (4, 5045573820), (5, 4036459056), (6, 3363715880), (7, 2883185040), (8, 2522786910), (10, 2018229528), (12, 1681857940), (14, 1441592520), (15, 1345486352), (16, 1261393455), (17, 1187193840), (20, 1009114764), (21, 961061680), (24, 840928970), (28, 720796260), (30, 672743176), (34, 593596920), (35, 576637008), (37, 545467440), (40, 504557382), (42, 480530840), (48, 420464485), (51, 395731280), (56, 360398130), (60, 336371588), (68, 296798460), (70, 288318504), (71, 284257680), (74, 272733720), (80, 252278691), (84, 240265420), (85, 237438768), (102, 197865640), (105, 192212336), (111, 181822480), (112, 180199065), (119, 169599120), (120, 168185794), (136, 148399230), (140, 144159252), (142, 142128840), (148, 136366860), (168, 120132710), (170, 118719384), (185, 109093488), (204, 98932820), (210, 96106168), (213, 94752560), (222, 90911240), (238, 84799560), (240, 84092897), (255, 79146256), (259, 77923920), (269, 75027120), (272, 74199615), (280, 72079626), (284, 71064420), (296, 68183430), (336, 60066355), (340, 59359692), (355, 56851536), (357, 56533040), (370, 54546744), (408, 49466410), (420, 48053084), (426, 47376280), (444, 45455620), (476, 42399780), (497, 40608240), (510, 39573128), (518, 38961960), (538, 37513560), (555, 36364496), (560, 36039813), (568, 35532210), (592, 34091715), (595, 33919824), (629, 32086320), (680, 29679846), (710, 28425768), (714, 28266520), (740, 27273372), (777, 25974640), (807, 25009040), (816, 24733205), (840, 24026542), (852, 23688140), (888, 22727810), (952, 21199890), (994, 20304120), (1020, 19786564), (1036, 19480980), (1065, 18950512), (1076, 18756780), (1110, 18182248), (1136, 17766105), (1190, 16959912), (1207, 16721040), (1258, 16043160), (1295, 15584784), (1345, 15005424), (1360, 14839923), (1420, 14212884), (1428, 14133260), (1480, 13636686), (1491, 13536080), (1554, 12987320), (1614, 12504520), (1680, 12013271), (1704, 11844070), (1776, 11363905), (1785, 11306608), (1883, 10718160), (1887, 10695440), (1904, 10599945), (1988, 10152060), (2040, 9893282), (2072, 9740490), (2130, 9475256), (2152, 9378390), (2220, 9091124), (2380, 8479956), (2414, 8360520), (2485, 8121648), (2516, 8021580), (2590, 7792392), (2627, 7682640), (2690, 7502712), (2840, 7106442), (2856, 7066630), (2960, 6818343), (2982, 6768040), (3108, 6493660), (3145, 6417264), (3228, 6252260), (3408, 5922035), (3570, 5653304), (3621, 5573680), (3766, 5359080), (3774, 5347720), (3885, 5194928), (3976, 5076030), (4035, 5001808), (4080, 4946641), (4144, 4870245), (4260, 4737628), (4304, 4689195), (4403, 4583760), (4440, 4545562), (4573, 4413360), (4760, 4239978), (4828, 4180260), (4970, 4060824), (5032, 4010790), (5180, 3896196), (5254, 3841320), (5380, 3751356), (5649, 3572720), (5680, 3553221), (5712, 3533315), (5964, 3384020), (6035, 3344208), (6216, 3246830), (6290, 3208632), (6456, 3126130), (7140, 2826652), (7242, 2786840), (7455, 2707216), (7532, 2679540), (7548, 2673860), (7770, 2597464), (7881, 2560880), (7952, 2538015), (8070, 2500904), (8449, 2388720), (8520, 2368814), (8806, 2291880), (8880, 2272781), (9146, 2206680), (9415, 2143632), (9435, 2139088), (9520, 2119989), (9656, 2090130), (9940, 2030412), (9953, 2027760), (10064, 2005395), (10360, 1948098), (10508, 1920660), (10760, 1875678), (11298, 1786360), (11928, 1692010), (12070, 1672104), (12432, 1623415), (12580, 1604316), (12912, 1563065), (13135, 1536528), (13209, 1527920), (13719, 1471120), (14280, 1413326), (14484, 1393420), (14910, 1353608), (15064, 1339770), (15096, 1336930), (15540, 1298732), (15762, 1280440), (16140, 1250452), (16898, 1194360), (17040, 1184407), (17612, 1145940), (18105, 1114736), (18292, 1103340), (18389, 1097520), (18830, 1071816), (18870, 1069544), (19099, 1056720), (19312, 1045065), (19880, 1015206), (19906, 1013880), (20720, 974049), (21016, 960330), (21520, 937839), (22015, 916752), (22596, 893180), (22865, 882672), (23856, 846005), (24140, 836052), (25160, 802158), (25347, 796240), (26270, 768264), (26418, 763960), (27438, 735560), (28245, 714544), (28560, 706663), (28968, 696710), (29820, 676804), (29859, 675920), (30128, 669885), (30192, 668465), (31080, 649366), (31524, 640220), (32011, 630480), (32280, 625226), (33796, 597180), (35224, 572970), (36210, 557368), (36584, 551670), (36778, 548760), (37660, 535908), (37740, 534772), (38198, 528360), (39405, 512176), (39760, 507603), (39812, 506940), (42032, 480165), (42245, 477744), (44030, 458376), (44659, 451920), (45192, 446590), (45730, 441336), (48280, 418026), (49765, 405552), (50320, 401079), (50694, 398120), (52540, 384132), (52836, 381980), (54876, 367780), (55167, 365840), (56490, 357272), (57297, 352240), (57936, 348355), (59640, 338402), (59718, 337960), (62160, 324683), (63048, 320110), (64022, 315240), (64560, 312613), (66045, 305584), (67592, 298590), (68595, 294224), (69671, 289680), (70448, 286485), (72420, 278684), (73168, 275835), (73556, 274380), (75320, 267954), (75480, 267386), (76396, 264180), (78810, 256088), (79624, 253470), (84490, 238872), (88060, 229188), (89318, 225960), (90384, 223295), (91460, 220668), (91945, 219504), (95495, 211344), (96033, 210160), (96560, 209013), (99530, 202776), (101388, 199060), (105080, 192066), (105672, 190990), (109752, 183890), (110334, 182920), (112980, 178636), (114594, 176120), (119280, 169201), (119436, 168980), (126096, 160055), (126735, 159248), (128044, 157620), (132090, 152792), (133693, 150960), (133977, 150640), (135184, 149295), (137190, 147112), (139342, 144840)]