706688280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34439}}^1$

素因数の和:34478

約数の個数: 128

約数和(自身を含む): 2479680000

約数和(自身を除く): 1772991720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 34439, 68878, 103317, 137756, 172195, 206634, 275512, 309951, 344390, 413268, 516585, 619902, 654341, 688780, 826536, 929853, 1033170, 1239804, 1308682, 1377560, 1549755, 1859706, 1963023, 2066340, 2479608, 2617364, 3099510, 3271705, 3719412, 3926046, 4132680, 4649265, 5234728, 5889069, 6199020, 6543410, 7438824, 7852092, 9298530, 9815115, 11778138, 12398040, 13086820, 15704184, 17667207, 18597060, 19630230, 23556276, 26173640, 29445345, 35334414, 37194120, 39260460, 47112552, 58890690, 70668828, 78520920, 88336035, 117781380, 141337656, 176672070, 235562760, 353344140, 706688280]

約数ペア:

[(1, 706688280), (2, 353344140), (3, 235562760), (4, 176672070), (5, 141337656), (6, 117781380), (8, 88336035), (9, 78520920), (10, 70668828), (12, 58890690), (15, 47112552), (18, 39260460), (19, 37194120), (20, 35334414), (24, 29445345), (27, 26173640), (30, 23556276), (36, 19630230), (38, 18597060), (40, 17667207), (45, 15704184), (54, 13086820), (57, 12398040), (60, 11778138), (72, 9815115), (76, 9298530), (90, 7852092), (95, 7438824), (108, 6543410), (114, 6199020), (120, 5889069), (135, 5234728), (152, 4649265), (171, 4132680), (180, 3926046), (190, 3719412), (216, 3271705), (228, 3099510), (270, 2617364), (285, 2479608), (342, 2066340), (360, 1963023), (380, 1859706), (456, 1549755), (513, 1377560), (540, 1308682), (570, 1239804), (684, 1033170), (760, 929853), (855, 826536), (1026, 688780), (1080, 654341), (1140, 619902), (1368, 516585), (1710, 413268), (2052, 344390), (2280, 309951), (2565, 275512), (3420, 206634), (4104, 172195), (5130, 137756), (6840, 103317), (10260, 68878), (20520, 34439)]