297409320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 320

約数和(自身を含む): 1126984320

約数和(自身を除く): 829575000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 78, 81, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 156, 162, 180, 184, 195, 207, 216, 230, 234, 260, 270, 276, 299, 307, 312, 324, 345, 351, 360, 390, 405, 414, 460, 468, 520, 540, 552, 585, 598, 614, 621, 648, 690, 702, 780, 810, 828, 897, 920, 921, 936, 1035, 1053, 1080, 1170, 1196, 1228, 1242, 1380, 1404, 1495, 1535, 1560, 1620, 1656, 1755, 1794, 1842, 1863, 2070, 2106, 2340, 2392, 2456, 2484, 2691, 2760, 2763, 2808, 2990, 3070, 3105, 3240, 3510, 3588, 3684, 3726, 3991, 4140, 4212, 4485, 4605, 4680, 4968, 5265, 5382, 5526, 5980, 6140, 6210, 7020, 7061, 7176, 7368, 7452, 7982, 8073, 8280, 8289, 8424, 8970, 9210, 9315, 10530, 10764, 11052, 11960, 11973, 12280, 12420, 13455, 13815, 14040, 14122, 14904, 15964, 16146, 16578, 17940, 18420, 18630, 19955, 21060, 21183, 21528, 22104, 23946, 24219, 24840, 24867, 26910, 27630, 28244, 31928, 32292, 33156, 35305, 35880, 35919, 36840, 37260, 39910, 40365, 41445, 42120, 42366, 47892, 48438, 49734, 53820, 55260, 56488, 59865, 63549, 64584, 66312, 70610, 71838, 74520, 79820, 80730, 82890, 84732, 91793, 95784, 96876, 99468, 105915, 107640, 107757, 110520, 119730, 121095, 124335, 127098, 141220, 143676, 159640, 161460, 165780, 169464, 179595, 183586, 190647, 193752, 198936, 211830, 215514, 239460, 242190, 248670, 254196, 275379, 282440, 287352, 317745, 322920, 323271, 331560, 359190, 367172, 381294, 423660, 431028, 458965, 478920, 484380, 497340, 508392, 538785, 550758, 571941, 635490, 646542, 718380, 734344, 762588, 826137, 847320, 862056, 917930, 953235, 968760, 994680, 1077570, 1101516, 1143882, 1270980, 1293084, 1376895, 1436760, 1525176, 1616355, 1652274, 1835860, 1906470, 2155140, 2203032, 2287764, 2478411, 2541960, 2586168, 2753790, 2859705, 3232710, 3304548, 3671720, 3812940, 4130685, 4310280, 4575528, 4956822, 5507580, 5719410, 6465420, 6609096, 7435233, 7625880, 8261370, 9913644, 11015160, 11438820, 12392055, 12930840, 14870466, 16522740, 19827288, 22877640, 24784110, 29740932, 33045480, 37176165, 49568220, 59481864, 74352330, 99136440, 148704660, 297409320]

約数ペア:

[(1, 297409320), (2, 148704660), (3, 99136440), (4, 74352330), (5, 59481864), (6, 49568220), (8, 37176165), (9, 33045480), (10, 29740932), (12, 24784110), (13, 22877640), (15, 19827288), (18, 16522740), (20, 14870466), (23, 12930840), (24, 12392055), (26, 11438820), (27, 11015160), (30, 9913644), (36, 8261370), (39, 7625880), (40, 7435233), (45, 6609096), (46, 6465420), (52, 5719410), (54, 5507580), (60, 4956822), (65, 4575528), (69, 4310280), (72, 4130685), (78, 3812940), (81, 3671720), (90, 3304548), (92, 3232710), (104, 2859705), (108, 2753790), (115, 2586168), (117, 2541960), (120, 2478411), (130, 2287764), (135, 2203032), (138, 2155140), (156, 1906470), (162, 1835860), (180, 1652274), (184, 1616355), (195, 1525176), (207, 1436760), (216, 1376895), (230, 1293084), (234, 1270980), (260, 1143882), (270, 1101516), (276, 1077570), (299, 994680), (307, 968760), (312, 953235), (324, 917930), (345, 862056), (351, 847320), (360, 826137), (390, 762588), (405, 734344), (414, 718380), (460, 646542), (468, 635490), (520, 571941), (540, 550758), (552, 538785), (585, 508392), (598, 497340), (614, 484380), (621, 478920), (648, 458965), (690, 431028), (702, 423660), (780, 381294), (810, 367172), (828, 359190), (897, 331560), (920, 323271), (921, 322920), (936, 317745), (1035, 287352), (1053, 282440), (1080, 275379), (1170, 254196), (1196, 248670), (1228, 242190), (1242, 239460), (1380, 215514), (1404, 211830), (1495, 198936), (1535, 193752), (1560, 190647), (1620, 183586), (1656, 179595), (1755, 169464), (1794, 165780), (1842, 161460), (1863, 159640), (2070, 143676), (2106, 141220), (2340, 127098), (2392, 124335), (2456, 121095), (2484, 119730), (2691, 110520), (2760, 107757), (2763, 107640), (2808, 105915), (2990, 99468), (3070, 96876), (3105, 95784), (3240, 91793), (3510, 84732), (3588, 82890), (3684, 80730), (3726, 79820), (3991, 74520), (4140, 71838), (4212, 70610), (4485, 66312), (4605, 64584), (4680, 63549), (4968, 59865), (5265, 56488), (5382, 55260), (5526, 53820), (5980, 49734), (6140, 48438), (6210, 47892), (7020, 42366), (7061, 42120), (7176, 41445), (7368, 40365), (7452, 39910), (7982, 37260), (8073, 36840), (8280, 35919), (8289, 35880), (8424, 35305), (8970, 33156), (9210, 32292), (9315, 31928), (10530, 28244), (10764, 27630), (11052, 26910), (11960, 24867), (11973, 24840), (12280, 24219), (12420, 23946), (13455, 22104), (13815, 21528), (14040, 21183), (14122, 21060), (14904, 19955), (15964, 18630), (16146, 18420), (16578, 17940)]