1089514320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:741

約数の個数: 160

約数和(自身を含む): 3481277184

約数和(自身を除く): 2391762864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 263, 328, 410, 421, 492, 526, 615, 656, 789, 820, 842, 984, 1052, 1230, 1263, 1315, 1578, 1640, 1684, 1968, 2104, 2105, 2460, 2526, 2630, 3156, 3280, 3368, 3945, 4208, 4210, 4920, 5052, 5260, 6312, 6315, 6736, 7890, 8420, 9840, 10104, 10520, 10783, 12624, 12630, 15780, 16840, 17261, 20208, 21040, 21566, 25260, 31560, 32349, 33680, 34522, 43132, 50520, 51783, 53915, 63120, 64698, 69044, 86264, 86305, 101040, 103566, 107830, 110723, 129396, 138088, 161745, 172528, 172610, 207132, 215660, 221446, 258792, 258915, 276176, 323490, 332169, 345220, 414264, 431320, 442892, 517584, 517830, 553615, 646980, 664338, 690440, 828528, 862640, 885784, 1035660, 1107230, 1293960, 1328676, 1380880, 1660845, 1771568, 2071320, 2214460, 2587920, 2657352, 3321690, 4142640, 4428920, 4539643, 5314704, 6643380, 8857840, 9079286, 13286760, 13618929, 18158572, 22698215, 26573520, 27237858, 36317144, 45396430, 54475716, 68094645, 72634288, 90792860, 108951432, 136189290, 181585720, 217902864, 272378580, 363171440, 544757160, 1089514320]

約数ペア:

[(1, 1089514320), (2, 544757160), (3, 363171440), (4, 272378580), (5, 217902864), (6, 181585720), (8, 136189290), (10, 108951432), (12, 90792860), (15, 72634288), (16, 68094645), (20, 54475716), (24, 45396430), (30, 36317144), (40, 27237858), (41, 26573520), (48, 22698215), (60, 18158572), (80, 13618929), (82, 13286760), (120, 9079286), (123, 8857840), (164, 6643380), (205, 5314704), (240, 4539643), (246, 4428920), (263, 4142640), (328, 3321690), (410, 2657352), (421, 2587920), (492, 2214460), (526, 2071320), (615, 1771568), (656, 1660845), (789, 1380880), (820, 1328676), (842, 1293960), (984, 1107230), (1052, 1035660), (1230, 885784), (1263, 862640), (1315, 828528), (1578, 690440), (1640, 664338), (1684, 646980), (1968, 553615), (2104, 517830), (2105, 517584), (2460, 442892), (2526, 431320), (2630, 414264), (3156, 345220), (3280, 332169), (3368, 323490), (3945, 276176), (4208, 258915), (4210, 258792), (4920, 221446), (5052, 215660), (5260, 207132), (6312, 172610), (6315, 172528), (6736, 161745), (7890, 138088), (8420, 129396), (9840, 110723), (10104, 107830), (10520, 103566), (10783, 101040), (12624, 86305), (12630, 86264), (15780, 69044), (16840, 64698), (17261, 63120), (20208, 53915), (21040, 51783), (21566, 50520), (25260, 43132), (31560, 34522), (32349, 33680)]