1623660960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5743}}^1$

素因数の和:5811

約数の個数: 192

約数和(自身を含む): 5558353920

約数和(自身を除く): 3934692960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1140, 1178, 1240, 1488, 1520, 1767, 1824, 1860, 2280, 2356, 2480, 2945, 2976, 3040, 3534, 3720, 4560, 4712, 4960, 5743, 5890, 7068, 7440, 8835, 9120, 9424, 11486, 11780, 14136, 14880, 17229, 17670, 18848, 22972, 23560, 28272, 28715, 34458, 35340, 45944, 47120, 56544, 57430, 68916, 70680, 86145, 91888, 94240, 109117, 114860, 137832, 141360, 172290, 178033, 183776, 218234, 229720, 275664, 282720, 327351, 344580, 356066, 436468, 459440, 534099, 545585, 551328, 654702, 689160, 712132, 872936, 890165, 918880, 1068198, 1091170, 1309404, 1378320, 1424264, 1636755, 1745872, 1780330, 2136396, 2182340, 2618808, 2670495, 2756640, 2848528, 3273510, 3382627, 3491744, 3560660, 4272792, 4364680, 5237616, 5340990, 5697056, 6547020, 6765254, 7121320, 8545584, 8729360, 10147881, 10475232, 10681980, 13094040, 13530508, 14242640, 16913135, 17091168, 17458720, 20295762, 21363960, 26188080, 27061016, 28485280, 33826270, 40591524, 42727920, 50739405, 52376160, 54122032, 67652540, 81183048, 85455840, 101478810, 108244064, 135305080, 162366096, 202957620, 270610160, 324732192, 405915240, 541220320, 811830480, 1623660960]

約数ペア:

[(1, 1623660960), (2, 811830480), (3, 541220320), (4, 405915240), (5, 324732192), (6, 270610160), (8, 202957620), (10, 162366096), (12, 135305080), (15, 108244064), (16, 101478810), (19, 85455840), (20, 81183048), (24, 67652540), (30, 54122032), (31, 52376160), (32, 50739405), (38, 42727920), (40, 40591524), (48, 33826270), (57, 28485280), (60, 27061016), (62, 26188080), (76, 21363960), (80, 20295762), (93, 17458720), (95, 17091168), (96, 16913135), (114, 14242640), (120, 13530508), (124, 13094040), (152, 10681980), (155, 10475232), (160, 10147881), (186, 8729360), (190, 8545584), (228, 7121320), (240, 6765254), (248, 6547020), (285, 5697056), (304, 5340990), (310, 5237616), (372, 4364680), (380, 4272792), (456, 3560660), (465, 3491744), (480, 3382627), (496, 3273510), (570, 2848528), (589, 2756640), (608, 2670495), (620, 2618808), (744, 2182340), (760, 2136396), (912, 1780330), (930, 1745872), (992, 1636755), (1140, 1424264), (1178, 1378320), (1240, 1309404), (1488, 1091170), (1520, 1068198), (1767, 918880), (1824, 890165), (1860, 872936), (2280, 712132), (2356, 689160), (2480, 654702), (2945, 551328), (2976, 545585), (3040, 534099), (3534, 459440), (3720, 436468), (4560, 356066), (4712, 344580), (4960, 327351), (5743, 282720), (5890, 275664), (7068, 229720), (7440, 218234), (8835, 183776), (9120, 178033), (9424, 172290), (11486, 141360), (11780, 137832), (14136, 114860), (14880, 109117), (17229, 94240), (17670, 91888), (18848, 86145), (22972, 70680), (23560, 68916), (28272, 57430), (28715, 56544), (34458, 47120), (35340, 45944)]