15265273680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{255443}}^1$

素因数の和:255545

約数の個数: 120

約数和(自身を含む): 51883741728

約数和(自身を除く): 36618468048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 9960, 11952, 14940, 19920, 29880, 59760, 255443, 510886, 766329, 1021772, 1277215, 1532658, 2043544, 2298987, 2554430, 3065316, 3831645, 4087088, 4597974, 5108860, 6130632, 7663290, 9195948, 10217720, 11494935, 12261264, 15326580, 18391896, 20435440, 21201769, 22989870, 30653160, 36783792, 42403538, 45979740, 61306320, 63605307, 84807076, 91959480, 106008845, 127210614, 169614152, 183918960, 190815921, 212017690, 254421228, 318026535, 339228304, 381631842, 424035380, 508842456, 636053070, 763263684, 848070760, 954079605, 1017684912, 1272106140, 1526527368, 1696141520, 1908159210, 2544212280, 3053054736, 3816318420, 5088424560, 7632636840, 15265273680]

約数ペア:

[(1, 15265273680), (2, 7632636840), (3, 5088424560), (4, 3816318420), (5, 3053054736), (6, 2544212280), (8, 1908159210), (9, 1696141520), (10, 1526527368), (12, 1272106140), (15, 1017684912), (16, 954079605), (18, 848070760), (20, 763263684), (24, 636053070), (30, 508842456), (36, 424035380), (40, 381631842), (45, 339228304), (48, 318026535), (60, 254421228), (72, 212017690), (80, 190815921), (83, 183918960), (90, 169614152), (120, 127210614), (144, 106008845), (166, 91959480), (180, 84807076), (240, 63605307), (249, 61306320), (332, 45979740), (360, 42403538), (415, 36783792), (498, 30653160), (664, 22989870), (720, 21201769), (747, 20435440), (830, 18391896), (996, 15326580), (1245, 12261264), (1328, 11494935), (1494, 10217720), (1660, 9195948), (1992, 7663290), (2490, 6130632), (2988, 5108860), (3320, 4597974), (3735, 4087088), (3984, 3831645), (4980, 3065316), (5976, 2554430), (6640, 2298987), (7470, 2043544), (9960, 1532658), (11952, 1277215), (14940, 1021772), (19920, 766329), (29880, 510886), (59760, 255443)]