1242249840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 480

約数和(自身を含む): 4908810816

約数和(自身を除く): 3666560976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 37, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 74, 78, 80, 85, 90, 102, 104, 111, 117, 120, 130, 136, 144, 148, 153, 156, 170, 180, 185, 195, 204, 208, 211, 221, 222, 234, 240, 255, 260, 272, 296, 306, 312, 333, 340, 360, 370, 390, 408, 422, 442, 444, 468, 481, 510, 520, 555, 585, 592, 612, 624, 629, 633, 663, 666, 680, 720, 740, 765, 780, 816, 844, 884, 888, 936, 962, 1020, 1040, 1055, 1105, 1110, 1170, 1224, 1258, 1266, 1326, 1332, 1360, 1443, 1480, 1530, 1560, 1665, 1688, 1768, 1776, 1872, 1887, 1899, 1924, 1989, 2040, 2110, 2210, 2220, 2340, 2405, 2448, 2516, 2532, 2652, 2664, 2743, 2886, 2960, 3060, 3120, 3145, 3165, 3315, 3330, 3376, 3536, 3587, 3774, 3798, 3848, 3978, 4080, 4220, 4329, 4420, 4440, 4680, 4810, 5032, 5064, 5304, 5328, 5486, 5661, 5772, 6120, 6290, 6330, 6630, 6660, 7174, 7215, 7548, 7596, 7696, 7807, 7956, 8177, 8229, 8440, 8658, 8840, 8880, 9360, 9435, 9495, 9620, 9945, 10064, 10128, 10608, 10761, 10972, 11322, 11544, 12240, 12580, 12660, 13260, 13320, 13715, 14348, 14430, 15096, 15192, 15614, 15912, 16354, 16458, 16880, 17316, 17680, 17935, 18870, 18990, 19240, 19890, 21522, 21645, 21944, 22644, 23088, 23421, 24531, 24687, 25160, 25320, 26520, 26640, 27430, 28305, 28696, 28860, 30192, 30384, 31228, 31824, 32283, 32708, 32916, 34632, 35870, 37740, 37980, 38480, 39035, 39780, 40885, 41145, 43044, 43290, 43888, 45288, 46631, 46842, 49062, 49374, 50320, 50640, 53040, 53805, 54860, 56610, 57392, 57720, 62456, 64566, 65416, 65832, 69264, 70263, 71740, 73593, 75480, 75960, 78070, 79560, 81770, 82290, 86088, 86580, 90576, 93262, 93684, 98124, 98748, 101491, 107610, 109720, 113220, 115440, 117105, 122655, 123435, 124912, 129132, 130832, 131664, 132719, 139893, 140526, 143480, 147186, 150960, 151920, 156140, 159120, 161415, 163540, 164580, 172176, 173160, 186524, 187368, 196248, 197496, 202982, 215220, 219440, 226440, 233155, 234210, 245310, 246870, 258264, 265438, 279786, 281052, 286960, 294372, 304473, 312280, 322830, 327080, 329160, 346320, 351315, 367965, 373048, 374736, 392496, 394992, 398157, 405964, 419679, 430440, 452880, 466310, 468420, 490620, 493740, 507455, 516528, 530876, 559572, 562104, 588744, 608946, 624560, 645660, 654160, 658320, 663595, 699465, 702630, 735930, 746096, 796314, 811928, 839358, 860880, 913419, 932620, 936840, 981240, 987480, 1014910, 1061752, 1119144, 1124208, 1177488, 1194471, 1217892, 1291320, 1327190, 1398930, 1405260, 1471860, 1522365, 1592628, 1623856, 1678716, 1725347, 1826838, 1865240, 1873680, 1962480, 1974960, 1990785, 2029820, 2098395, 2123504, 2238288, 2388942, 2435784, 2582640, 2654380, 2797860, 2810520, 2943720, 3044730, 3185256, 3357432, 3450694, 3653676, 3730480, 3981570, 4059640, 4196790, 4567095, 4777884, 4871568, 5176041, 5308760, 5595720, 5621040, 5887440, 5972355, 6089460, 6370512, 6714864, 6901388, 7307352, 7963140, 8119280, 8393580, 8626735, 9134190, 9555768, 10352082, 10617520, 11191440, 11944710, 12178920, 13802776, 14614704, 15528123, 15926280, 16787160, 17253470, 18268380, 19111536, 20704164, 23889420, 24357840, 25880205, 27605552, 31056246, 31852560, 33574320, 34506940, 36536760, 41408328, 47778840, 51760410, 62112492, 69013880, 73073520, 77640615, 82816656, 95557680, 103520820, 124224984, 138027760, 155281230, 207041640, 248449968, 310562460, 414083280, 621124920, 1242249840]

約数ペア:

[(1, 1242249840), (2, 621124920), (3, 414083280), (4, 310562460), (5, 248449968), (6, 207041640), (8, 155281230), (9, 138027760), (10, 124224984), (12, 103520820), (13, 95557680), (15, 82816656), (16, 77640615), (17, 73073520), (18, 69013880), (20, 62112492), (24, 51760410), (26, 47778840), (30, 41408328), (34, 36536760), (36, 34506940), (37, 33574320), (39, 31852560), (40, 31056246), (45, 27605552), (48, 25880205), (51, 24357840), (52, 23889420), (60, 20704164), (65, 19111536), (68, 18268380), (72, 17253470), (74, 16787160), (78, 15926280), (80, 15528123), (85, 14614704), (90, 13802776), (102, 12178920), (104, 11944710), (111, 11191440), (117, 10617520), (120, 10352082), (130, 9555768), (136, 9134190), (144, 8626735), (148, 8393580), (153, 8119280), (156, 7963140), (170, 7307352), (180, 6901388), (185, 6714864), (195, 6370512), (204, 6089460), (208, 5972355), (211, 5887440), (221, 5621040), (222, 5595720), (234, 5308760), (240, 5176041), (255, 4871568), (260, 4777884), (272, 4567095), (296, 4196790), (306, 4059640), (312, 3981570), (333, 3730480), (340, 3653676), (360, 3450694), (370, 3357432), (390, 3185256), (408, 3044730), (422, 2943720), (442, 2810520), (444, 2797860), (468, 2654380), (481, 2582640), (510, 2435784), (520, 2388942), (555, 2238288), (585, 2123504), (592, 2098395), (612, 2029820), (624, 1990785), (629, 1974960), (633, 1962480), (663, 1873680), (666, 1865240), (680, 1826838), (720, 1725347), (740, 1678716), (765, 1623856), (780, 1592628), (816, 1522365), (844, 1471860), (884, 1405260), (888, 1398930), (936, 1327190), (962, 1291320), (1020, 1217892), (1040, 1194471), (1055, 1177488), (1105, 1124208), (1110, 1119144), (1170, 1061752), (1224, 1014910), (1258, 987480), (1266, 981240), (1326, 936840), (1332, 932620), (1360, 913419), (1443, 860880), (1480, 839358), (1530, 811928), (1560, 796314), (1665, 746096), (1688, 735930), (1768, 702630), (1776, 699465), (1872, 663595), (1887, 658320), (1899, 654160), (1924, 645660), (1989, 624560), (2040, 608946), (2110, 588744), (2210, 562104), (2220, 559572), (2340, 530876), (2405, 516528), (2448, 507455), (2516, 493740), (2532, 490620), (2652, 468420), (2664, 466310), (2743, 452880), (2886, 430440), (2960, 419679), (3060, 405964), (3120, 398157), (3145, 394992), (3165, 392496), (3315, 374736), (3330, 373048), (3376, 367965), (3536, 351315), (3587, 346320), (3774, 329160), (3798, 327080), (3848, 322830), (3978, 312280), (4080, 304473), (4220, 294372), (4329, 286960), (4420, 281052), (4440, 279786), (4680, 265438), (4810, 258264), (5032, 246870), (5064, 245310), (5304, 234210), (5328, 233155), (5486, 226440), (5661, 219440), (5772, 215220), (6120, 202982), (6290, 197496), (6330, 196248), (6630, 187368), (6660, 186524), (7174, 173160), (7215, 172176), (7548, 164580), (7596, 163540), (7696, 161415), (7807, 159120), (7956, 156140), (8177, 151920), (8229, 150960), (8440, 147186), (8658, 143480), (8840, 140526), (8880, 139893), (9360, 132719), (9435, 131664), (9495, 130832), (9620, 129132), (9945, 124912), (10064, 123435), (10128, 122655), (10608, 117105), (10761, 115440), (10972, 113220), (11322, 109720), (11544, 107610), (12240, 101491), (12580, 98748), (12660, 98124), (13260, 93684), (13320, 93262), (13715, 90576), (14348, 86580), (14430, 86088), (15096, 82290), (15192, 81770), (15614, 79560), (15912, 78070), (16354, 75960), (16458, 75480), (16880, 73593), (17316, 71740), (17680, 70263), (17935, 69264), (18870, 65832), (18990, 65416), (19240, 64566), (19890, 62456), (21522, 57720), (21645, 57392), (21944, 56610), (22644, 54860), (23088, 53805), (23421, 53040), (24531, 50640), (24687, 50320), (25160, 49374), (25320, 49062), (26520, 46842), (26640, 46631), (27430, 45288), (28305, 43888), (28696, 43290), (28860, 43044), (30192, 41145), (30384, 40885), (31228, 39780), (31824, 39035), (32283, 38480), (32708, 37980), (32916, 37740), (34632, 35870)]