2487144960

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{35983}}^1$

素因数の和:36015

約数の個数: 160

約数和(自身を含む): 8834791680

約数和(自身を除く): 6347646720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 35983, 69120, 71966, 107949, 143932, 179915, 215898, 287864, 323847, 359830, 431796, 539745, 575728, 647694, 719660, 863592, 971541, 1079490, 1151456, 1295388, 1439320, 1619235, 1727184, 1943082, 2158980, 2302912, 2590776, 2878640, 3238470, 3454368, 3886164, 4317960, 4605824, 4857705, 5181552, 5757280, 6476940, 6908736, 7772328, 8635920, 9211648, 9715410, 10363104, 11514560, 12953880, 13817472, 15544656, 17271840, 18423296, 19430820, 20726208, 23029120, 25907760, 27634944, 31089312, 34543680, 38861640, 41452416, 46058240, 51815520, 55269888, 62178624, 69087360, 77723280, 82904832, 92116480, 103631040, 124357248, 138174720, 155446560, 165809664, 207262080, 248714496, 276349440, 310893120, 414524160, 497428992, 621786240, 829048320, 1243572480, 2487144960]

約数ペア:

[(1, 2487144960), (2, 1243572480), (3, 829048320), (4, 621786240), (5, 497428992), (6, 414524160), (8, 310893120), (9, 276349440), (10, 248714496), (12, 207262080), (15, 165809664), (16, 155446560), (18, 138174720), (20, 124357248), (24, 103631040), (27, 92116480), (30, 82904832), (32, 77723280), (36, 69087360), (40, 62178624), (45, 55269888), (48, 51815520), (54, 46058240), (60, 41452416), (64, 38861640), (72, 34543680), (80, 31089312), (90, 27634944), (96, 25907760), (108, 23029120), (120, 20726208), (128, 19430820), (135, 18423296), (144, 17271840), (160, 15544656), (180, 13817472), (192, 12953880), (216, 11514560), (240, 10363104), (256, 9715410), (270, 9211648), (288, 8635920), (320, 7772328), (360, 6908736), (384, 6476940), (432, 5757280), (480, 5181552), (512, 4857705), (540, 4605824), (576, 4317960), (640, 3886164), (720, 3454368), (768, 3238470), (864, 2878640), (960, 2590776), (1080, 2302912), (1152, 2158980), (1280, 1943082), (1440, 1727184), (1536, 1619235), (1728, 1439320), (1920, 1295388), (2160, 1151456), (2304, 1079490), (2560, 971541), (2880, 863592), (3456, 719660), (3840, 647694), (4320, 575728), (4608, 539745), (5760, 431796), (6912, 359830), (7680, 323847), (8640, 287864), (11520, 215898), (13824, 179915), (17280, 143932), (23040, 107949), (34560, 71966), (35983, 69120)]