282115440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:852

約数の個数: 160

約数和(自身を含む): 977913600

約数和(自身を除く): 695798160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 211, 216, 240, 270, 360, 422, 432, 540, 619, 633, 720, 844, 1055, 1080, 1238, 1266, 1688, 1857, 1899, 2110, 2160, 2476, 2532, 3095, 3165, 3376, 3714, 3798, 4220, 4952, 5064, 5571, 5697, 6190, 6330, 7428, 7596, 8440, 9285, 9495, 9904, 10128, 11142, 11394, 12380, 12660, 14856, 15192, 16713, 16880, 18570, 18990, 22284, 22788, 24760, 25320, 27855, 28485, 29712, 30384, 33426, 37140, 37980, 44568, 45576, 49520, 50640, 55710, 56970, 66852, 74280, 75960, 83565, 89136, 91152, 111420, 113940, 130609, 133704, 148560, 151920, 167130, 222840, 227880, 261218, 267408, 334260, 391827, 445680, 455760, 522436, 653045, 668520, 783654, 1044872, 1175481, 1306090, 1337040, 1567308, 1959135, 2089744, 2350962, 2612180, 3134616, 3526443, 3918270, 4701924, 5224360, 5877405, 6269232, 7052886, 7836540, 9403848, 10448720, 11754810, 14105772, 15673080, 17632215, 18807696, 23509620, 28211544, 31346160, 35264430, 47019240, 56423088, 70528860, 94038480, 141057720, 282115440]

約数ペア:

[(1, 282115440), (2, 141057720), (3, 94038480), (4, 70528860), (5, 56423088), (6, 47019240), (8, 35264430), (9, 31346160), (10, 28211544), (12, 23509620), (15, 18807696), (16, 17632215), (18, 15673080), (20, 14105772), (24, 11754810), (27, 10448720), (30, 9403848), (36, 7836540), (40, 7052886), (45, 6269232), (48, 5877405), (54, 5224360), (60, 4701924), (72, 3918270), (80, 3526443), (90, 3134616), (108, 2612180), (120, 2350962), (135, 2089744), (144, 1959135), (180, 1567308), (211, 1337040), (216, 1306090), (240, 1175481), (270, 1044872), (360, 783654), (422, 668520), (432, 653045), (540, 522436), (619, 455760), (633, 445680), (720, 391827), (844, 334260), (1055, 267408), (1080, 261218), (1238, 227880), (1266, 222840), (1688, 167130), (1857, 151920), (1899, 148560), (2110, 133704), (2160, 130609), (2476, 113940), (2532, 111420), (3095, 91152), (3165, 89136), (3376, 83565), (3714, 75960), (3798, 74280), (4220, 66852), (4952, 56970), (5064, 55710), (5571, 50640), (5697, 49520), (6190, 45576), (6330, 44568), (7428, 37980), (7596, 37140), (8440, 33426), (9285, 30384), (9495, 29712), (9904, 28485), (10128, 27855), (11142, 25320), (11394, 24760), (12380, 22788), (12660, 22284), (14856, 18990), (15192, 18570), (16713, 16880)]