152021100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6581}}^1$

素因数の和:6616

約数の個数: 144

約数和(自身を含む): 548464896

約数和(自身を除く): 396443796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 3300, 3850, 4620, 5775, 6581, 7700, 11550, 13162, 19743, 23100, 26324, 32905, 39486, 46067, 65810, 72391, 78972, 92134, 98715, 131620, 138201, 144782, 164525, 184268, 197430, 217173, 230335, 276402, 289564, 329050, 361955, 394860, 434346, 460670, 493575, 506737, 552804, 658100, 691005, 723910, 868692, 921340, 987150, 1013474, 1085865, 1151675, 1382010, 1447820, 1520211, 1809775, 1974300, 2026948, 2171730, 2303350, 2533685, 2764020, 3040422, 3455025, 3619550, 4343460, 4606700, 5067370, 5429325, 6080844, 6910050, 7239100, 7601055, 10134740, 10858650, 12668425, 13820100, 15202110, 21717300, 25336850, 30404220, 38005275, 50673700, 76010550, 152021100]

約数ペア:

[(1, 152021100), (2, 76010550), (3, 50673700), (4, 38005275), (5, 30404220), (6, 25336850), (7, 21717300), (10, 15202110), (11, 13820100), (12, 12668425), (14, 10858650), (15, 10134740), (20, 7601055), (21, 7239100), (22, 6910050), (25, 6080844), (28, 5429325), (30, 5067370), (33, 4606700), (35, 4343460), (42, 3619550), (44, 3455025), (50, 3040422), (55, 2764020), (60, 2533685), (66, 2303350), (70, 2171730), (75, 2026948), (77, 1974300), (84, 1809775), (100, 1520211), (105, 1447820), (110, 1382010), (132, 1151675), (140, 1085865), (150, 1013474), (154, 987150), (165, 921340), (175, 868692), (210, 723910), (220, 691005), (231, 658100), (275, 552804), (300, 506737), (308, 493575), (330, 460670), (350, 434346), (385, 394860), (420, 361955), (462, 329050), (525, 289564), (550, 276402), (660, 230335), (700, 217173), (770, 197430), (825, 184268), (924, 164525), (1050, 144782), (1100, 138201), (1155, 131620), (1540, 98715), (1650, 92134), (1925, 78972), (2100, 72391), (2310, 65810), (3300, 46067), (3850, 39486), (4620, 32905), (5775, 26324), (6581, 23100), (7700, 19743), (11550, 13162)]