9980492760

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4357}}^1$

素因数の和:4488

約数の個数: 320

約数和(自身を含む): 38726233920

約数和(自身を除く): 28745741160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 101, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 202, 210, 216, 252, 270, 280, 303, 315, 324, 360, 378, 404, 405, 420, 504, 505, 540, 567, 606, 630, 648, 707, 756, 808, 810, 840, 909, 945, 1010, 1080, 1134, 1212, 1260, 1414, 1512, 1515, 1620, 1818, 1890, 2020, 2121, 2268, 2424, 2520, 2727, 2828, 2835, 3030, 3240, 3535, 3636, 3780, 4040, 4242, 4357, 4536, 4545, 5454, 5656, 5670, 6060, 6363, 7070, 7272, 7560, 8181, 8484, 8714, 9090, 10605, 10908, 11340, 12120, 12726, 13071, 13635, 14140, 16362, 16968, 17428, 18180, 19089, 21210, 21785, 21816, 22680, 25452, 26142, 27270, 28280, 30499, 31815, 32724, 34856, 36360, 38178, 39213, 40905, 42420, 43570, 50904, 52284, 54540, 57267, 60998, 63630, 65355, 65448, 76356, 78426, 81810, 84840, 87140, 91497, 95445, 104568, 109080, 114534, 117639, 121996, 127260, 130710, 152495, 152712, 156852, 163620, 174280, 182994, 190890, 196065, 229068, 235278, 243992, 254520, 261420, 274491, 286335, 304990, 313704, 327240, 352917, 365988, 381780, 392130, 440057, 457485, 458136, 470556, 522840, 548982, 572670, 588195, 609980, 705834, 731976, 763560, 784260, 823473, 880114, 914970, 941112, 1097964, 1145340, 1176390, 1219960, 1320171, 1372455, 1411668, 1568520, 1646946, 1760228, 1764585, 1829940, 2195928, 2200285, 2290680, 2352780, 2470419, 2640342, 2744910, 2823336, 3080399, 3293892, 3520456, 3529170, 3659880, 3960513, 4117365, 4400570, 4705560, 4940838, 5280684, 5489820, 6160798, 6587784, 6600855, 7058340, 7921026, 8234730, 8801140, 9241197, 9881676, 10561368, 10979640, 11881539, 12321596, 12352095, 13201710, 14116680, 15401995, 15842052, 16469460, 17602280, 18482394, 19763352, 19802565, 23763078, 24643192, 24704190, 26403420, 27723591, 30803990, 31684104, 32938920, 35644617, 36964788, 39605130, 46205985, 47526156, 49408380, 52806840, 55447182, 59407695, 61607980, 71289234, 73929576, 79210260, 83170773, 92411970, 95052312, 98816760, 110894364, 118815390, 123215960, 138617955, 142578468, 158420520, 166341546, 178223085, 184823940, 221788728, 237630780, 249512319, 277235910, 285156936, 332683092, 356446170, 369647880, 415853865, 475261560, 499024638, 554471820, 665366184, 712892340, 831707730, 998049276, 1108943640, 1247561595, 1425784680, 1663415460, 1996098552, 2495123190, 3326830920, 4990246380, 9980492760]

約数ペア:

[(1, 9980492760), (2, 4990246380), (3, 3326830920), (4, 2495123190), (5, 1996098552), (6, 1663415460), (7, 1425784680), (8, 1247561595), (9, 1108943640), (10, 998049276), (12, 831707730), (14, 712892340), (15, 665366184), (18, 554471820), (20, 499024638), (21, 475261560), (24, 415853865), (27, 369647880), (28, 356446170), (30, 332683092), (35, 285156936), (36, 277235910), (40, 249512319), (42, 237630780), (45, 221788728), (54, 184823940), (56, 178223085), (60, 166341546), (63, 158420520), (70, 142578468), (72, 138617955), (81, 123215960), (84, 118815390), (90, 110894364), (101, 98816760), (105, 95052312), (108, 92411970), (120, 83170773), (126, 79210260), (135, 73929576), (140, 71289234), (162, 61607980), (168, 59407695), (180, 55447182), (189, 52806840), (202, 49408380), (210, 47526156), (216, 46205985), (252, 39605130), (270, 36964788), (280, 35644617), (303, 32938920), (315, 31684104), (324, 30803990), (360, 27723591), (378, 26403420), (404, 24704190), (405, 24643192), (420, 23763078), (504, 19802565), (505, 19763352), (540, 18482394), (567, 17602280), (606, 16469460), (630, 15842052), (648, 15401995), (707, 14116680), (756, 13201710), (808, 12352095), (810, 12321596), (840, 11881539), (909, 10979640), (945, 10561368), (1010, 9881676), (1080, 9241197), (1134, 8801140), (1212, 8234730), (1260, 7921026), (1414, 7058340), (1512, 6600855), (1515, 6587784), (1620, 6160798), (1818, 5489820), (1890, 5280684), (2020, 4940838), (2121, 4705560), (2268, 4400570), (2424, 4117365), (2520, 3960513), (2727, 3659880), (2828, 3529170), (2835, 3520456), (3030, 3293892), (3240, 3080399), (3535, 2823336), (3636, 2744910), (3780, 2640342), (4040, 2470419), (4242, 2352780), (4357, 2290680), (4536, 2200285), (4545, 2195928), (5454, 1829940), (5656, 1764585), (5670, 1760228), (6060, 1646946), (6363, 1568520), (7070, 1411668), (7272, 1372455), (7560, 1320171), (8181, 1219960), (8484, 1176390), (8714, 1145340), (9090, 1097964), (10605, 941112), (10908, 914970), (11340, 880114), (12120, 823473), (12726, 784260), (13071, 763560), (13635, 731976), (14140, 705834), (16362, 609980), (16968, 588195), (17428, 572670), (18180, 548982), (19089, 522840), (21210, 470556), (21785, 458136), (21816, 457485), (22680, 440057), (25452, 392130), (26142, 381780), (27270, 365988), (28280, 352917), (30499, 327240), (31815, 313704), (32724, 304990), (34856, 286335), (36360, 274491), (38178, 261420), (39213, 254520), (40905, 243992), (42420, 235278), (43570, 229068), (50904, 196065), (52284, 190890), (54540, 182994), (57267, 174280), (60998, 163620), (63630, 156852), (65355, 152712), (65448, 152495), (76356, 130710), (78426, 127260), (81810, 121996), (84840, 117639), (87140, 114534), (91497, 109080), (95445, 104568)]