126314280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 440856000

約数和(自身を除く): 314541720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 59, 60, 72, 76, 90, 95, 114, 118, 120, 152, 171, 177, 180, 190, 228, 236, 285, 295, 313, 342, 354, 360, 380, 456, 472, 531, 570, 590, 626, 684, 708, 760, 855, 885, 939, 1062, 1121, 1140, 1180, 1252, 1368, 1416, 1565, 1710, 1770, 1878, 2124, 2242, 2280, 2360, 2504, 2655, 2817, 3130, 3363, 3420, 3540, 3756, 4248, 4484, 4695, 5310, 5605, 5634, 5947, 6260, 6726, 6840, 7080, 7512, 8968, 9390, 10089, 10620, 11210, 11268, 11894, 12520, 13452, 14085, 16815, 17841, 18467, 18780, 20178, 21240, 22420, 22536, 23788, 26904, 28170, 29735, 33630, 35682, 36934, 37560, 40356, 44840, 47576, 50445, 53523, 55401, 56340, 59470, 67260, 71364, 73868, 80712, 89205, 92335, 100890, 107046, 110802, 112680, 118940, 134520, 142728, 147736, 166203, 178410, 184670, 201780, 214092, 221604, 237880, 267615, 277005, 332406, 350873, 356820, 369340, 403560, 428184, 443208, 535230, 554010, 664812, 701746, 713640, 738680, 831015, 1052619, 1070460, 1108020, 1329624, 1403492, 1662030, 1754365, 2105238, 2140920, 2216040, 2806984, 3157857, 3324060, 3508730, 4210476, 5263095, 6315714, 6648120, 7017460, 8420952, 10526190, 12631428, 14034920, 15789285, 21052380, 25262856, 31578570, 42104760, 63157140, 126314280]

約数ペア:

[(1, 126314280), (2, 63157140), (3, 42104760), (4, 31578570), (5, 25262856), (6, 21052380), (8, 15789285), (9, 14034920), (10, 12631428), (12, 10526190), (15, 8420952), (18, 7017460), (19, 6648120), (20, 6315714), (24, 5263095), (30, 4210476), (36, 3508730), (38, 3324060), (40, 3157857), (45, 2806984), (57, 2216040), (59, 2140920), (60, 2105238), (72, 1754365), (76, 1662030), (90, 1403492), (95, 1329624), (114, 1108020), (118, 1070460), (120, 1052619), (152, 831015), (171, 738680), (177, 713640), (180, 701746), (190, 664812), (228, 554010), (236, 535230), (285, 443208), (295, 428184), (313, 403560), (342, 369340), (354, 356820), (360, 350873), (380, 332406), (456, 277005), (472, 267615), (531, 237880), (570, 221604), (590, 214092), (626, 201780), (684, 184670), (708, 178410), (760, 166203), (855, 147736), (885, 142728), (939, 134520), (1062, 118940), (1121, 112680), (1140, 110802), (1180, 107046), (1252, 100890), (1368, 92335), (1416, 89205), (1565, 80712), (1710, 73868), (1770, 71364), (1878, 67260), (2124, 59470), (2242, 56340), (2280, 55401), (2360, 53523), (2504, 50445), (2655, 47576), (2817, 44840), (3130, 40356), (3363, 37560), (3420, 36934), (3540, 35682), (3756, 33630), (4248, 29735), (4484, 28170), (4695, 26904), (5310, 23788), (5605, 22536), (5634, 22420), (5947, 21240), (6260, 20178), (6726, 18780), (6840, 18467), (7080, 17841), (7512, 16815), (8968, 14085), (9390, 13452), (10089, 12520), (10620, 11894), (11210, 11268)]