20233064280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{62057}}^1$

素因数の和:62114

約数の個数: 256

約数和(自身を含む): 75065356800

約数和(自身を除く): 54832292520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 19, 20, 22, 24, 26, 30, 33, 38, 39, 40, 44, 52, 55, 57, 60, 65, 66, 76, 78, 88, 95, 104, 110, 114, 120, 130, 132, 143, 152, 156, 165, 190, 195, 209, 220, 228, 247, 260, 264, 285, 286, 312, 330, 380, 390, 418, 429, 440, 456, 494, 520, 570, 572, 627, 660, 715, 741, 760, 780, 836, 858, 988, 1045, 1140, 1144, 1235, 1254, 1320, 1430, 1482, 1560, 1672, 1716, 1976, 2090, 2145, 2280, 2470, 2508, 2717, 2860, 2964, 3135, 3432, 3705, 4180, 4290, 4940, 5016, 5434, 5720, 5928, 6270, 7410, 8151, 8360, 8580, 9880, 10868, 12540, 13585, 14820, 16302, 17160, 21736, 25080, 27170, 29640, 32604, 40755, 54340, 62057, 65208, 81510, 108680, 124114, 163020, 186171, 248228, 310285, 326040, 372342, 496456, 620570, 682627, 744684, 806741, 930855, 1179083, 1241140, 1365254, 1489368, 1613482, 1861710, 2047881, 2358166, 2420223, 2482280, 2730508, 3226964, 3413135, 3537249, 3723420, 4033705, 4095762, 4716332, 4840446, 5461016, 5895415, 6453928, 6826270, 7074498, 7446840, 8067410, 8191524, 8874151, 9432664, 9680892, 10239405, 11790830, 12101115, 12969913, 13652540, 14148996, 15328079, 16134820, 16383048, 17686245, 17748302, 19361784, 20478810, 23581660, 24202230, 25939826, 26622453, 27305080, 28297992, 30656158, 32269640, 35372490, 35496604, 38909739, 40957620, 44370755, 45984237, 47163320, 48404460, 51879652, 53244906, 61312316, 64849565, 70744980, 70993208, 76640395, 77819478, 81915240, 88741510, 91968474, 96808920, 103759304, 106489812, 122624632, 129699130, 133112265, 141489960, 153280790, 155638956, 168608869, 177483020, 183936948, 194548695, 212979624, 229921185, 259398260, 266224530, 306561580, 311277912, 337217738, 354966040, 367873896, 389097390, 459842370, 505826607, 518796520, 532449060, 613123160, 674435476, 778194780, 843044345, 919684740, 1011653214, 1064898120, 1348870952, 1556389560, 1686088690, 1839369480, 2023306428, 2529133035, 3372177380, 4046612856, 5058266070, 6744354760, 10116532140, 20233064280]

約数ペア:

[(1, 20233064280), (2, 10116532140), (3, 6744354760), (4, 5058266070), (5, 4046612856), (6, 3372177380), (8, 2529133035), (10, 2023306428), (11, 1839369480), (12, 1686088690), (13, 1556389560), (15, 1348870952), (19, 1064898120), (20, 1011653214), (22, 919684740), (24, 843044345), (26, 778194780), (30, 674435476), (33, 613123160), (38, 532449060), (39, 518796520), (40, 505826607), (44, 459842370), (52, 389097390), (55, 367873896), (57, 354966040), (60, 337217738), (65, 311277912), (66, 306561580), (76, 266224530), (78, 259398260), (88, 229921185), (95, 212979624), (104, 194548695), (110, 183936948), (114, 177483020), (120, 168608869), (130, 155638956), (132, 153280790), (143, 141489960), (152, 133112265), (156, 129699130), (165, 122624632), (190, 106489812), (195, 103759304), (209, 96808920), (220, 91968474), (228, 88741510), (247, 81915240), (260, 77819478), (264, 76640395), (285, 70993208), (286, 70744980), (312, 64849565), (330, 61312316), (380, 53244906), (390, 51879652), (418, 48404460), (429, 47163320), (440, 45984237), (456, 44370755), (494, 40957620), (520, 38909739), (570, 35496604), (572, 35372490), (627, 32269640), (660, 30656158), (715, 28297992), (741, 27305080), (760, 26622453), (780, 25939826), (836, 24202230), (858, 23581660), (988, 20478810), (1045, 19361784), (1140, 17748302), (1144, 17686245), (1235, 16383048), (1254, 16134820), (1320, 15328079), (1430, 14148996), (1482, 13652540), (1560, 12969913), (1672, 12101115), (1716, 11790830), (1976, 10239405), (2090, 9680892), (2145, 9432664), (2280, 8874151), (2470, 8191524), (2508, 8067410), (2717, 7446840), (2860, 7074498), (2964, 6826270), (3135, 6453928), (3432, 5895415), (3705, 5461016), (4180, 4840446), (4290, 4716332), (4940, 4095762), (5016, 4033705), (5434, 3723420), (5720, 3537249), (5928, 3413135), (6270, 3226964), (7410, 2730508), (8151, 2482280), (8360, 2420223), (8580, 2358166), (9880, 2047881), (10868, 1861710), (12540, 1613482), (13585, 1489368), (14820, 1365254), (16302, 1241140), (17160, 1179083), (21736, 930855), (25080, 806741), (27170, 744684), (29640, 682627), (32604, 620570), (40755, 496456), (54340, 372342), (62057, 326040), (65208, 310285), (81510, 248228), (108680, 186171), (124114, 163020)]