24677520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:457

約数の個数: 160

約数和(自身を含む): 90018048

約数和(自身を除く): 65340528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 397, 420, 444, 518, 555, 560, 592, 740, 777, 794, 840, 888, 1036, 1110, 1191, 1295, 1480, 1554, 1588, 1680, 1776, 1985, 2072, 2220, 2382, 2590, 2779, 2960, 3108, 3176, 3885, 3970, 4144, 4440, 4764, 5180, 5558, 5955, 6216, 6352, 7770, 7940, 8337, 8880, 9528, 10360, 11116, 11910, 12432, 13895, 14689, 15540, 15880, 16674, 19056, 20720, 22232, 23820, 27790, 29378, 31080, 31760, 33348, 41685, 44067, 44464, 47640, 55580, 58756, 62160, 66696, 73445, 83370, 88134, 95280, 102823, 111160, 117512, 133392, 146890, 166740, 176268, 205646, 220335, 222320, 235024, 293780, 308469, 333480, 352536, 411292, 440670, 514115, 587560, 616938, 666960, 705072, 822584, 881340, 1028230, 1175120, 1233876, 1542345, 1645168, 1762680, 2056460, 2467752, 3084690, 3525360, 4112920, 4935504, 6169380, 8225840, 12338760, 24677520]

約数ペア:

[(1, 24677520), (2, 12338760), (3, 8225840), (4, 6169380), (5, 4935504), (6, 4112920), (7, 3525360), (8, 3084690), (10, 2467752), (12, 2056460), (14, 1762680), (15, 1645168), (16, 1542345), (20, 1233876), (21, 1175120), (24, 1028230), (28, 881340), (30, 822584), (35, 705072), (37, 666960), (40, 616938), (42, 587560), (48, 514115), (56, 440670), (60, 411292), (70, 352536), (74, 333480), (80, 308469), (84, 293780), (105, 235024), (111, 222320), (112, 220335), (120, 205646), (140, 176268), (148, 166740), (168, 146890), (185, 133392), (210, 117512), (222, 111160), (240, 102823), (259, 95280), (280, 88134), (296, 83370), (336, 73445), (370, 66696), (397, 62160), (420, 58756), (444, 55580), (518, 47640), (555, 44464), (560, 44067), (592, 41685), (740, 33348), (777, 31760), (794, 31080), (840, 29378), (888, 27790), (1036, 23820), (1110, 22232), (1191, 20720), (1295, 19056), (1480, 16674), (1554, 15880), (1588, 15540), (1680, 14689), (1776, 13895), (1985, 12432), (2072, 11910), (2220, 11116), (2382, 10360), (2590, 9528), (2779, 8880), (2960, 8337), (3108, 7940), (3176, 7770), (3885, 6352), (3970, 6216), (4144, 5955), (4440, 5558), (4764, 5180)]