8149282020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 576

約数和(自身を含む): 30116136960

約数和(自身を除く): 21966854940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 71, 76, 81, 90, 95, 99, 108, 110, 113, 114, 132, 135, 142, 162, 165, 171, 180, 190, 198, 209, 213, 220, 226, 228, 243, 270, 284, 285, 297, 324, 330, 339, 342, 355, 380, 396, 405, 418, 426, 452, 486, 495, 513, 540, 565, 570, 594, 627, 639, 660, 678, 684, 710, 781, 810, 836, 852, 855, 891, 972, 990, 1017, 1026, 1045, 1065, 1130, 1140, 1188, 1215, 1243, 1254, 1278, 1349, 1356, 1420, 1485, 1539, 1562, 1620, 1695, 1710, 1782, 1881, 1917, 1980, 2034, 2052, 2090, 2130, 2147, 2260, 2343, 2430, 2486, 2508, 2556, 2565, 2673, 2698, 2970, 3051, 3078, 3124, 3135, 3195, 3390, 3420, 3564, 3729, 3762, 3834, 3905, 4047, 4068, 4180, 4260, 4294, 4455, 4617, 4686, 4860, 4972, 5085, 5130, 5346, 5396, 5643, 5751, 5940, 6102, 6156, 6215, 6270, 6390, 6441, 6745, 6780, 7029, 7458, 7524, 7668, 7695, 7810, 8023, 8094, 8588, 8910, 9153, 9234, 9372, 9405, 9585, 10170, 10260, 10692, 10735, 11187, 11286, 11502, 11715, 12141, 12204, 12430, 12540, 12780, 12882, 13365, 13490, 14058, 14839, 14916, 15255, 15390, 15620, 16046, 16188, 16929, 17253, 17820, 18306, 18468, 18645, 18810, 19170, 19323, 20235, 20340, 21087, 21470, 22374, 22572, 23004, 23085, 23430, 23617, 24069, 24282, 24860, 25764, 26730, 26980, 27459, 28116, 28215, 28755, 29678, 30510, 30780, 32092, 32205, 33561, 33858, 34506, 35145, 36423, 36612, 37290, 37620, 38340, 38646, 40115, 40470, 42174, 42940, 44517, 44748, 45765, 46170, 46860, 47234, 48138, 48564, 50787, 53460, 54918, 55935, 56430, 57510, 57969, 59356, 60705, 61020, 63261, 64410, 67122, 67716, 69012, 70290, 70851, 72207, 72846, 74195, 74580, 77292, 80230, 80940, 84348, 84645, 86265, 88253, 89034, 91530, 92340, 94468, 96276, 96615, 100683, 101574, 105435, 109269, 109836, 111870, 112860, 115020, 115938, 118085, 120345, 121410, 126522, 128820, 133551, 134244, 137295, 140580, 141702, 144414, 145692, 148390, 152437, 160460, 167805, 169290, 172530, 173907, 176506, 178068, 182115, 183060, 189783, 193230, 201366, 203148, 210870, 212553, 216621, 218538, 222585, 223740, 231876, 236170, 240690, 242820, 253044, 253935, 264759, 267102, 274590, 283404, 288828, 289845, 296780, 302049, 304874, 316305, 327807, 335610, 338580, 345060, 347814, 353012, 354255, 361035, 364230, 379566, 386460, 400653, 402732, 421740, 425106, 433242, 437076, 441265, 445170, 457311, 472340, 481380, 503415, 507870, 521721, 529518, 534204, 546345, 549180, 579690, 604098, 609748, 632610, 637659, 649863, 655614, 667755, 671220, 695628, 708510, 722070, 728460, 759132, 762185, 794277, 801306, 850212, 866484, 869535, 882530, 890340, 914622, 948915, 1006830, 1015740, 1043442, 1059036, 1062765, 1083105, 1092690, 1159380, 1201959, 1208196, 1265220, 1275318, 1299726, 1311228, 1323795, 1335510, 1371933, 1417020, 1444140, 1510245, 1524370, 1588554, 1602612, 1639035, 1676807, 1739070, 1765060, 1829244, 1897830, 1912977, 1949589, 2003265, 2013660, 2086884, 2125530, 2166210, 2185380, 2286555, 2382831, 2403918, 2550636, 2599452, 2608605, 2647590, 2671020, 2743866, 3020490, 3048740, 3177108, 3188295, 3249315, 3278070, 3353614, 3478140, 3605877, 3795660, 3825954, 3899178, 3971385, 4006530, 4115799, 4251060, 4332420, 4573110, 4765662, 4807836, 5030421, 5217210, 5295180, 5487732, 5738931, 6009795, 6040980, 6376590, 6498630, 6556140, 6707228, 6859665, 7148493, 7211754, 7651908, 7798356, 7942770, 8013060, 8231598, 8384035, 9146220, 9531324, 9564885, 9747945, 10060842, 10434420, 11477862, 11914155, 12019590, 12347397, 12753180, 12997260, 13719330, 14296986, 14423508, 15091263, 15885540, 16463196, 16768070, 18029385, 19129770, 19495890, 20121684, 20578995, 21445479, 22955724, 23828310, 24039180, 24694794, 25152105, 27438660, 28593972, 28694655, 30182526, 33536140, 35742465, 36058770, 37042191, 38259540, 38991780, 41157990, 42890958, 45273789, 47656620, 49389588, 50304210, 57389310, 60365052, 61736985, 71484930, 72117540, 74084382, 75456315, 82315980, 85781916, 90547578, 100608420, 107227395, 114778620, 123473970, 135821367, 142969860, 148168764, 150912630, 181095156, 185210955, 214454790, 226368945, 246947940, 271642734, 301825260, 370421910, 407464101, 428909580, 452737890, 543285468, 679106835, 740843820, 814928202, 905475780, 1358213670, 1629856404, 2037320505, 2716427340, 4074641010, 8149282020]

約数ペア:

[(1, 8149282020), (2, 4074641010), (3, 2716427340), (4, 2037320505), (5, 1629856404), (6, 1358213670), (9, 905475780), (10, 814928202), (11, 740843820), (12, 679106835), (15, 543285468), (18, 452737890), (19, 428909580), (20, 407464101), (22, 370421910), (27, 301825260), (30, 271642734), (33, 246947940), (36, 226368945), (38, 214454790), (44, 185210955), (45, 181095156), (54, 150912630), (55, 148168764), (57, 142969860), (60, 135821367), (66, 123473970), (71, 114778620), (76, 107227395), (81, 100608420), (90, 90547578), (95, 85781916), (99, 82315980), (108, 75456315), (110, 74084382), (113, 72117540), (114, 71484930), (132, 61736985), (135, 60365052), (142, 57389310), (162, 50304210), (165, 49389588), (171, 47656620), (180, 45273789), (190, 42890958), (198, 41157990), (209, 38991780), (213, 38259540), (220, 37042191), (226, 36058770), (228, 35742465), (243, 33536140), (270, 30182526), (284, 28694655), (285, 28593972), (297, 27438660), (324, 25152105), (330, 24694794), (339, 24039180), (342, 23828310), (355, 22955724), (380, 21445479), (396, 20578995), (405, 20121684), (418, 19495890), (426, 19129770), (452, 18029385), (486, 16768070), (495, 16463196), (513, 15885540), (540, 15091263), (565, 14423508), (570, 14296986), (594, 13719330), (627, 12997260), (639, 12753180), (660, 12347397), (678, 12019590), (684, 11914155), (710, 11477862), (781, 10434420), (810, 10060842), (836, 9747945), (852, 9564885), (855, 9531324), (891, 9146220), (972, 8384035), (990, 8231598), (1017, 8013060), (1026, 7942770), (1045, 7798356), (1065, 7651908), (1130, 7211754), (1140, 7148493), (1188, 6859665), (1215, 6707228), (1243, 6556140), (1254, 6498630), (1278, 6376590), (1349, 6040980), (1356, 6009795), (1420, 5738931), (1485, 5487732), (1539, 5295180), (1562, 5217210), (1620, 5030421), (1695, 4807836), (1710, 4765662), (1782, 4573110), (1881, 4332420), (1917, 4251060), (1980, 4115799), (2034, 4006530), (2052, 3971385), (2090, 3899178), (2130, 3825954), (2147, 3795660), (2260, 3605877), (2343, 3478140), (2430, 3353614), (2486, 3278070), (2508, 3249315), (2556, 3188295), (2565, 3177108), (2673, 3048740), (2698, 3020490), (2970, 2743866), (3051, 2671020), (3078, 2647590), (3124, 2608605), (3135, 2599452), (3195, 2550636), (3390, 2403918), (3420, 2382831), (3564, 2286555), (3729, 2185380), (3762, 2166210), (3834, 2125530), (3905, 2086884), (4047, 2013660), (4068, 2003265), (4180, 1949589), (4260, 1912977), (4294, 1897830), (4455, 1829244), (4617, 1765060), (4686, 1739070), (4860, 1676807), (4972, 1639035), (5085, 1602612), (5130, 1588554), (5346, 1524370), (5396, 1510245), (5643, 1444140), (5751, 1417020), (5940, 1371933), (6102, 1335510), (6156, 1323795), (6215, 1311228), (6270, 1299726), (6390, 1275318), (6441, 1265220), (6745, 1208196), (6780, 1201959), (7029, 1159380), (7458, 1092690), (7524, 1083105), (7668, 1062765), (7695, 1059036), (7810, 1043442), (8023, 1015740), (8094, 1006830), (8588, 948915), (8910, 914622), (9153, 890340), (9234, 882530), (9372, 869535), (9405, 866484), (9585, 850212), (10170, 801306), (10260, 794277), (10692, 762185), (10735, 759132), (11187, 728460), (11286, 722070), (11502, 708510), (11715, 695628), (12141, 671220), (12204, 667755), (12430, 655614), (12540, 649863), (12780, 637659), (12882, 632610), (13365, 609748), (13490, 604098), (14058, 579690), (14839, 549180), (14916, 546345), (15255, 534204), (15390, 529518), (15620, 521721), (16046, 507870), (16188, 503415), (16929, 481380), (17253, 472340), (17820, 457311), (18306, 445170), (18468, 441265), (18645, 437076), (18810, 433242), (19170, 425106), (19323, 421740), (20235, 402732), (20340, 400653), (21087, 386460), (21470, 379566), (22374, 364230), (22572, 361035), (23004, 354255), (23085, 353012), (23430, 347814), (23617, 345060), (24069, 338580), (24282, 335610), (24860, 327807), (25764, 316305), (26730, 304874), (26980, 302049), (27459, 296780), (28116, 289845), (28215, 288828), (28755, 283404), (29678, 274590), (30510, 267102), (30780, 264759), (32092, 253935), (32205, 253044), (33561, 242820), (33858, 240690), (34506, 236170), (35145, 231876), (36423, 223740), (36612, 222585), (37290, 218538), (37620, 216621), (38340, 212553), (38646, 210870), (40115, 203148), (40470, 201366), (42174, 193230), (42940, 189783), (44517, 183060), (44748, 182115), (45765, 178068), (46170, 176506), (46860, 173907), (47234, 172530), (48138, 169290), (48564, 167805), (50787, 160460), (53460, 152437), (54918, 148390), (55935, 145692), (56430, 144414), (57510, 141702), (57969, 140580), (59356, 137295), (60705, 134244), (61020, 133551), (63261, 128820), (64410, 126522), (67122, 121410), (67716, 120345), (69012, 118085), (70290, 115938), (70851, 115020), (72207, 112860), (72846, 111870), (74195, 109836), (74580, 109269), (77292, 105435), (80230, 101574), (80940, 100683), (84348, 96615), (84645, 96276), (86265, 94468), (88253, 92340), (89034, 91530)]