464502480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6473}}^1$

素因数の和:6525

約数の個数: 160

約数和(自身を含む): 1618396416

約数和(自身を除く): 1153893936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2392, 2760, 2990, 3120, 3588, 4485, 4784, 5520, 5980, 6473, 7176, 8970, 11960, 12946, 14352, 17940, 19419, 23920, 25892, 32365, 35880, 38838, 51784, 64730, 71760, 77676, 84149, 97095, 103568, 129460, 148879, 155352, 168298, 194190, 252447, 258920, 297758, 310704, 336596, 388380, 420745, 446637, 504894, 517840, 595516, 673192, 744395, 776760, 841490, 893274, 1009788, 1191032, 1262235, 1346384, 1488790, 1553520, 1682980, 1786548, 1935427, 2019576, 2233185, 2382064, 2524470, 2977580, 3365960, 3573096, 3870854, 4039152, 4466370, 5048940, 5806281, 5955160, 6731920, 7146192, 7741708, 8932740, 9677135, 10097880, 11612562, 11910320, 15483416, 17865480, 19354270, 20195760, 23225124, 29031405, 30966832, 35730960, 38708540, 46450248, 58062810, 77417080, 92900496, 116125620, 154834160, 232251240, 464502480]

約数ペア:

[(1, 464502480), (2, 232251240), (3, 154834160), (4, 116125620), (5, 92900496), (6, 77417080), (8, 58062810), (10, 46450248), (12, 38708540), (13, 35730960), (15, 30966832), (16, 29031405), (20, 23225124), (23, 20195760), (24, 19354270), (26, 17865480), (30, 15483416), (39, 11910320), (40, 11612562), (46, 10097880), (48, 9677135), (52, 8932740), (60, 7741708), (65, 7146192), (69, 6731920), (78, 5955160), (80, 5806281), (92, 5048940), (104, 4466370), (115, 4039152), (120, 3870854), (130, 3573096), (138, 3365960), (156, 2977580), (184, 2524470), (195, 2382064), (208, 2233185), (230, 2019576), (240, 1935427), (260, 1786548), (276, 1682980), (299, 1553520), (312, 1488790), (345, 1346384), (368, 1262235), (390, 1191032), (460, 1009788), (520, 893274), (552, 841490), (598, 776760), (624, 744395), (690, 673192), (780, 595516), (897, 517840), (920, 504894), (1040, 446637), (1104, 420745), (1196, 388380), (1380, 336596), (1495, 310704), (1560, 297758), (1794, 258920), (1840, 252447), (2392, 194190), (2760, 168298), (2990, 155352), (3120, 148879), (3588, 129460), (4485, 103568), (4784, 97095), (5520, 84149), (5980, 77676), (6473, 71760), (7176, 64730), (8970, 51784), (11960, 38838), (12946, 35880), (14352, 32365), (17940, 25892), (19419, 23920)]