1480655700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3449}}^1$

素因数の和:3528

約数の個数: 180

約数和(自身を含む): 4891679100

約数和(自身を除く): 3411023400

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 75, 81, 90, 100, 106, 108, 135, 150, 159, 162, 180, 212, 225, 265, 270, 300, 318, 324, 405, 450, 477, 530, 540, 636, 675, 795, 810, 900, 954, 1060, 1325, 1350, 1431, 1590, 1620, 1908, 2025, 2385, 2650, 2700, 2862, 3180, 3449, 3975, 4050, 4293, 4770, 5300, 5724, 6898, 7155, 7950, 8100, 8586, 9540, 10347, 11925, 13796, 14310, 15900, 17172, 17245, 20694, 21465, 23850, 28620, 31041, 34490, 35775, 41388, 42930, 47700, 51735, 62082, 68980, 71550, 85860, 86225, 93123, 103470, 107325, 124164, 143100, 155205, 172450, 182797, 186246, 206940, 214650, 258675, 279369, 310410, 344900, 365594, 372492, 429300, 465615, 517350, 548391, 558738, 620820, 731188, 776025, 913985, 931230, 1034700, 1096782, 1117476, 1396845, 1552050, 1645173, 1827970, 1862460, 2193564, 2328075, 2741955, 2793690, 3104100, 3290346, 3655940, 4569925, 4656150, 4935519, 5483910, 5587380, 6580692, 6984225, 8225865, 9139850, 9312300, 9871038, 10967820, 13709775, 13968450, 14806557, 16451730, 18279700, 19742076, 24677595, 27419550, 27936900, 29613114, 32903460, 41129325, 49355190, 54839100, 59226228, 74032785, 82258650, 98710380, 123387975, 148065570, 164517300, 246775950, 296131140, 370163925, 493551900, 740327850, 1480655700]

約数ペア:

[(1, 1480655700), (2, 740327850), (3, 493551900), (4, 370163925), (5, 296131140), (6, 246775950), (9, 164517300), (10, 148065570), (12, 123387975), (15, 98710380), (18, 82258650), (20, 74032785), (25, 59226228), (27, 54839100), (30, 49355190), (36, 41129325), (45, 32903460), (50, 29613114), (53, 27936900), (54, 27419550), (60, 24677595), (75, 19742076), (81, 18279700), (90, 16451730), (100, 14806557), (106, 13968450), (108, 13709775), (135, 10967820), (150, 9871038), (159, 9312300), (162, 9139850), (180, 8225865), (212, 6984225), (225, 6580692), (265, 5587380), (270, 5483910), (300, 4935519), (318, 4656150), (324, 4569925), (405, 3655940), (450, 3290346), (477, 3104100), (530, 2793690), (540, 2741955), (636, 2328075), (675, 2193564), (795, 1862460), (810, 1827970), (900, 1645173), (954, 1552050), (1060, 1396845), (1325, 1117476), (1350, 1096782), (1431, 1034700), (1590, 931230), (1620, 913985), (1908, 776025), (2025, 731188), (2385, 620820), (2650, 558738), (2700, 548391), (2862, 517350), (3180, 465615), (3449, 429300), (3975, 372492), (4050, 365594), (4293, 344900), (4770, 310410), (5300, 279369), (5724, 258675), (6898, 214650), (7155, 206940), (7950, 186246), (8100, 182797), (8586, 172450), (9540, 155205), (10347, 143100), (11925, 124164), (13796, 107325), (14310, 103470), (15900, 93123), (17172, 86225), (17245, 85860), (20694, 71550), (21465, 68980), (23850, 62082), (28620, 51735), (31041, 47700), (34490, 42930), (35775, 41388)]