1645083660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:544

約数の個数: 192

約数和(自身を含む): 5177862144

約数和(自身を除く): 3532778484

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 141, 165, 181, 188, 220, 235, 282, 293, 330, 362, 470, 517, 543, 564, 586, 660, 705, 724, 879, 905, 940, 1034, 1086, 1172, 1410, 1465, 1551, 1758, 1810, 1991, 2068, 2172, 2585, 2715, 2820, 2930, 3102, 3223, 3516, 3620, 3982, 4395, 5170, 5430, 5860, 5973, 6204, 6446, 7755, 7964, 8507, 8790, 9669, 9955, 10340, 10860, 11946, 12892, 13771, 15510, 16115, 17014, 17580, 19338, 19910, 23892, 25521, 27542, 29865, 31020, 32230, 34028, 38676, 39820, 41313, 42535, 48345, 51042, 53033, 55084, 59730, 64460, 68855, 82626, 85070, 93577, 96690, 102084, 106066, 119460, 127605, 137710, 151481, 159099, 165252, 170140, 187154, 193380, 206565, 212132, 255210, 265165, 275420, 280731, 302962, 318198, 374308, 413130, 454443, 467885, 510420, 530330, 561462, 583363, 605924, 636396, 757405, 795495, 826260, 908886, 935770, 1060660, 1122924, 1166726, 1403655, 1514810, 1590990, 1750089, 1817772, 1871540, 2272215, 2333452, 2492551, 2807310, 2916815, 3029620, 3181980, 3500178, 4544430, 4985102, 5614620, 5833630, 7000356, 7477653, 8750445, 9088860, 9970204, 11667260, 12462755, 14955306, 17500890, 24925510, 27418061, 29910612, 35001780, 37388265, 49851020, 54836122, 74776530, 82254183, 109672244, 137090305, 149553060, 164508366, 274180610, 329016732, 411270915, 548361220, 822541830, 1645083660]

約数ペア:

[(1, 1645083660), (2, 822541830), (3, 548361220), (4, 411270915), (5, 329016732), (6, 274180610), (10, 164508366), (11, 149553060), (12, 137090305), (15, 109672244), (20, 82254183), (22, 74776530), (30, 54836122), (33, 49851020), (44, 37388265), (47, 35001780), (55, 29910612), (60, 27418061), (66, 24925510), (94, 17500890), (110, 14955306), (132, 12462755), (141, 11667260), (165, 9970204), (181, 9088860), (188, 8750445), (220, 7477653), (235, 7000356), (282, 5833630), (293, 5614620), (330, 4985102), (362, 4544430), (470, 3500178), (517, 3181980), (543, 3029620), (564, 2916815), (586, 2807310), (660, 2492551), (705, 2333452), (724, 2272215), (879, 1871540), (905, 1817772), (940, 1750089), (1034, 1590990), (1086, 1514810), (1172, 1403655), (1410, 1166726), (1465, 1122924), (1551, 1060660), (1758, 935770), (1810, 908886), (1991, 826260), (2068, 795495), (2172, 757405), (2585, 636396), (2715, 605924), (2820, 583363), (2930, 561462), (3102, 530330), (3223, 510420), (3516, 467885), (3620, 454443), (3982, 413130), (4395, 374308), (5170, 318198), (5430, 302962), (5860, 280731), (5973, 275420), (6204, 265165), (6446, 255210), (7755, 212132), (7964, 206565), (8507, 193380), (8790, 187154), (9669, 170140), (9955, 165252), (10340, 159099), (10860, 151481), (11946, 137710), (12892, 127605), (13771, 119460), (15510, 106066), (16115, 102084), (17014, 96690), (17580, 93577), (19338, 85070), (19910, 82626), (23892, 68855), (25521, 64460), (27542, 59730), (29865, 55084), (31020, 53033), (32230, 51042), (34028, 48345), (38676, 42535), (39820, 41313)]