21444980040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2943

約数の個数: 480

約数和(自身を含む): 83426112000

約数和(自身を除く): 61981131960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 81, 88, 90, 95, 99, 108, 110, 114, 120, 121, 132, 135, 152, 162, 165, 171, 180, 190, 198, 209, 216, 220, 228, 242, 264, 270, 285, 297, 324, 330, 342, 360, 363, 380, 396, 405, 418, 440, 456, 484, 495, 513, 540, 570, 594, 605, 627, 648, 660, 684, 726, 760, 792, 810, 836, 855, 891, 968, 990, 1026, 1045, 1080, 1089, 1140, 1188, 1210, 1254, 1320, 1368, 1452, 1485, 1539, 1620, 1672, 1710, 1782, 1815, 1881, 1980, 2052, 2090, 2178, 2280, 2299, 2376, 2420, 2508, 2565, 2879, 2904, 2970, 3078, 3135, 3240, 3267, 3420, 3564, 3630, 3762, 3960, 4104, 4180, 4356, 4455, 4598, 4840, 5016, 5130, 5445, 5643, 5758, 5940, 6156, 6270, 6534, 6840, 6897, 7128, 7260, 7524, 7695, 8360, 8637, 8712, 8910, 9196, 9405, 9801, 10260, 10890, 11286, 11495, 11516, 11880, 12312, 12540, 13068, 13794, 14395, 14520, 15048, 15390, 16335, 16929, 17274, 17820, 18392, 18810, 19602, 20520, 20691, 21780, 22572, 22990, 23032, 25080, 25911, 26136, 27588, 28215, 28790, 30780, 31669, 32670, 33858, 34485, 34548, 35640, 37620, 39204, 41382, 43185, 43560, 45144, 45980, 49005, 51822, 54701, 55176, 56430, 57580, 61560, 62073, 63338, 65340, 67716, 68970, 69096, 75240, 77733, 78408, 82764, 84645, 86370, 91960, 95007, 98010, 103455, 103644, 109402, 112860, 115160, 124146, 126676, 129555, 130680, 135432, 137940, 155466, 158345, 164103, 165528, 169290, 172740, 186219, 190014, 196020, 206910, 207288, 218804, 225720, 233199, 248292, 253352, 259110, 273505, 275880, 285021, 310365, 310932, 316690, 328206, 338580, 345480, 348359, 372438, 380028, 388665, 392040, 413820, 437608, 466398, 475035, 492309, 496584, 518220, 547010, 570042, 601711, 620730, 621864, 633380, 656412, 677160, 696718, 744876, 760056, 777330, 820515, 827640, 855063, 931095, 932796, 950070, 984618, 1036440, 1045077, 1094020, 1140084, 1165995, 1203422, 1241460, 1266760, 1312824, 1393436, 1425105, 1476927, 1489752, 1554660, 1641030, 1710126, 1741795, 1805133, 1862190, 1865592, 1900140, 1969236, 2090154, 2188040, 2280168, 2331990, 2406844, 2461545, 2482920, 2565189, 2786872, 2850210, 2953854, 3008555, 3109320, 3135231, 3282060, 3420252, 3483590, 3610266, 3724380, 3800280, 3938472, 4180308, 4275315, 4430781, 4663980, 4813688, 4923090, 5130378, 5225385, 5415399, 5700420, 5907708, 6017110, 6270462, 6564120, 6618821, 6840504, 6967180, 7220532, 7384635, 7448760, 8360616, 8550630, 8861562, 9025665, 9327960, 9405693, 9846180, 10260756, 10450770, 10830798, 11400840, 11815416, 12034220, 12540924, 12825945, 13237642, 13934360, 14441064, 14769270, 15676155, 16246197, 17101260, 17723124, 18051330, 18811386, 19692360, 19856463, 20521512, 20901540, 21661596, 22153905, 24068440, 25081848, 25651890, 26475284, 27076995, 28217079, 29538540, 31352310, 32492394, 33094105, 34202520, 35446248, 36102660, 37622772, 39712926, 41803080, 43323192, 44307810, 47028465, 48738591, 51303780, 52950568, 54153990, 56434158, 59077080, 59569389, 62704620, 64984788, 66188210, 72205320, 75245544, 79425852, 81230985, 88615620, 94056930, 97477182, 99282315, 102607560, 108307980, 112868316, 119138778, 125409240, 129969576, 132376420, 141085395, 158851704, 162461970, 177231240, 178708167, 188113860, 194954364, 198564630, 216615960, 225736632, 238277556, 243692955, 264752840, 282170790, 297846945, 324923940, 357416334, 376227720, 389908728, 397129260, 476555112, 487385910, 536124501, 564341580, 595693890, 649847880, 714832668, 794258520, 893540835, 974771820, 1072249002, 1128683160, 1191387780, 1429665336, 1787081670, 1949543640, 2144498004, 2382775560, 2680622505, 3574163340, 4288996008, 5361245010, 7148326680, 10722490020, 21444980040]

約数ペア:

[(1, 21444980040), (2, 10722490020), (3, 7148326680), (4, 5361245010), (5, 4288996008), (6, 3574163340), (8, 2680622505), (9, 2382775560), (10, 2144498004), (11, 1949543640), (12, 1787081670), (15, 1429665336), (18, 1191387780), (19, 1128683160), (20, 1072249002), (22, 974771820), (24, 893540835), (27, 794258520), (30, 714832668), (33, 649847880), (36, 595693890), (38, 564341580), (40, 536124501), (44, 487385910), (45, 476555112), (54, 397129260), (55, 389908728), (57, 376227720), (60, 357416334), (66, 324923940), (72, 297846945), (76, 282170790), (81, 264752840), (88, 243692955), (90, 238277556), (95, 225736632), (99, 216615960), (108, 198564630), (110, 194954364), (114, 188113860), (120, 178708167), (121, 177231240), (132, 162461970), (135, 158851704), (152, 141085395), (162, 132376420), (165, 129969576), (171, 125409240), (180, 119138778), (190, 112868316), (198, 108307980), (209, 102607560), (216, 99282315), (220, 97477182), (228, 94056930), (242, 88615620), (264, 81230985), (270, 79425852), (285, 75245544), (297, 72205320), (324, 66188210), (330, 64984788), (342, 62704620), (360, 59569389), (363, 59077080), (380, 56434158), (396, 54153990), (405, 52950568), (418, 51303780), (440, 48738591), (456, 47028465), (484, 44307810), (495, 43323192), (513, 41803080), (540, 39712926), (570, 37622772), (594, 36102660), (605, 35446248), (627, 34202520), (648, 33094105), (660, 32492394), (684, 31352310), (726, 29538540), (760, 28217079), (792, 27076995), (810, 26475284), (836, 25651890), (855, 25081848), (891, 24068440), (968, 22153905), (990, 21661596), (1026, 20901540), (1045, 20521512), (1080, 19856463), (1089, 19692360), (1140, 18811386), (1188, 18051330), (1210, 17723124), (1254, 17101260), (1320, 16246197), (1368, 15676155), (1452, 14769270), (1485, 14441064), (1539, 13934360), (1620, 13237642), (1672, 12825945), (1710, 12540924), (1782, 12034220), (1815, 11815416), (1881, 11400840), (1980, 10830798), (2052, 10450770), (2090, 10260756), (2178, 9846180), (2280, 9405693), (2299, 9327960), (2376, 9025665), (2420, 8861562), (2508, 8550630), (2565, 8360616), (2879, 7448760), (2904, 7384635), (2970, 7220532), (3078, 6967180), (3135, 6840504), (3240, 6618821), (3267, 6564120), (3420, 6270462), (3564, 6017110), (3630, 5907708), (3762, 5700420), (3960, 5415399), (4104, 5225385), (4180, 5130378), (4356, 4923090), (4455, 4813688), (4598, 4663980), (4840, 4430781), (5016, 4275315), (5130, 4180308), (5445, 3938472), (5643, 3800280), (5758, 3724380), (5940, 3610266), (6156, 3483590), (6270, 3420252), (6534, 3282060), (6840, 3135231), (6897, 3109320), (7128, 3008555), (7260, 2953854), (7524, 2850210), (7695, 2786872), (8360, 2565189), (8637, 2482920), (8712, 2461545), (8910, 2406844), (9196, 2331990), (9405, 2280168), (9801, 2188040), (10260, 2090154), (10890, 1969236), (11286, 1900140), (11495, 1865592), (11516, 1862190), (11880, 1805133), (12312, 1741795), (12540, 1710126), (13068, 1641030), (13794, 1554660), (14395, 1489752), (14520, 1476927), (15048, 1425105), (15390, 1393436), (16335, 1312824), (16929, 1266760), (17274, 1241460), (17820, 1203422), (18392, 1165995), (18810, 1140084), (19602, 1094020), (20520, 1045077), (20691, 1036440), (21780, 984618), (22572, 950070), (22990, 932796), (23032, 931095), (25080, 855063), (25911, 827640), (26136, 820515), (27588, 777330), (28215, 760056), (28790, 744876), (30780, 696718), (31669, 677160), (32670, 656412), (33858, 633380), (34485, 621864), (34548, 620730), (35640, 601711), (37620, 570042), (39204, 547010), (41382, 518220), (43185, 496584), (43560, 492309), (45144, 475035), (45980, 466398), (49005, 437608), (51822, 413820), (54701, 392040), (55176, 388665), (56430, 380028), (57580, 372438), (61560, 348359), (62073, 345480), (63338, 338580), (65340, 328206), (67716, 316690), (68970, 310932), (69096, 310365), (75240, 285021), (77733, 275880), (78408, 273505), (82764, 259110), (84645, 253352), (86370, 248292), (91960, 233199), (95007, 225720), (98010, 218804), (103455, 207288), (103644, 206910), (109402, 196020), (112860, 190014), (115160, 186219), (124146, 172740), (126676, 169290), (129555, 165528), (130680, 164103), (135432, 158345), (137940, 155466)]