15755349120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{1172273}}^1$

素因数の和:1172302

約数の個数: 128

約数和(自身を含む): 57394535040

約数和(自身を除く): 41639185920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 1172273, 2344546, 3516819, 4689092, 5861365, 7033638, 8205911, 9378184, 11722730, 14067276, 16411822, 17584095, 18756368, 23445460, 24617733, 28134552, 32823644, 35168190, 37512736, 41029555, 46890920, 49235466, 56269104, 65647288, 70336380, 75025472, 82059110, 93781840, 98470932, 112538208, 123088665, 131294576, 140672760, 150050944, 164118220, 187563680, 196941864, 225076416, 246177330, 262589152, 281345520, 328236440, 375127360, 393883728, 450152832, 492354660, 525178304, 562691040, 656472880, 750254720, 787767456, 984709320, 1050356608, 1125382080, 1312945760, 1575534912, 1969418640, 2250764160, 2625891520, 3151069824, 3938837280, 5251783040, 7877674560, 15755349120]

約数ペア:

[(1, 15755349120), (2, 7877674560), (3, 5251783040), (4, 3938837280), (5, 3151069824), (6, 2625891520), (7, 2250764160), (8, 1969418640), (10, 1575534912), (12, 1312945760), (14, 1125382080), (15, 1050356608), (16, 984709320), (20, 787767456), (21, 750254720), (24, 656472880), (28, 562691040), (30, 525178304), (32, 492354660), (35, 450152832), (40, 393883728), (42, 375127360), (48, 328236440), (56, 281345520), (60, 262589152), (64, 246177330), (70, 225076416), (80, 196941864), (84, 187563680), (96, 164118220), (105, 150050944), (112, 140672760), (120, 131294576), (128, 123088665), (140, 112538208), (160, 98470932), (168, 93781840), (192, 82059110), (210, 75025472), (224, 70336380), (240, 65647288), (280, 56269104), (320, 49235466), (336, 46890920), (384, 41029555), (420, 37512736), (448, 35168190), (480, 32823644), (560, 28134552), (640, 24617733), (672, 23445460), (840, 18756368), (896, 17584095), (960, 16411822), (1120, 14067276), (1344, 11722730), (1680, 9378184), (1920, 8205911), (2240, 7033638), (2688, 5861365), (3360, 4689092), (4480, 3516819), (6720, 2344546), (13440, 1172273)]