2163861600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{1579}}^1$

素因数の和:2173

約数の個数: 144

約数和(自身を含む): 7060173120

約数和(自身を除く): 4896311520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 571, 600, 800, 1142, 1200, 1579, 1713, 2284, 2400, 2855, 3158, 3426, 4568, 4737, 5710, 6316, 6852, 7895, 8565, 9136, 9474, 11420, 12632, 13704, 14275, 15790, 17130, 18272, 18948, 22840, 23685, 25264, 27408, 28550, 31580, 34260, 37896, 39475, 42825, 45680, 47370, 50528, 54816, 57100, 63160, 68520, 75792, 78950, 85650, 91360, 94740, 114200, 118425, 126320, 137040, 151584, 157900, 171300, 189480, 228400, 236850, 252640, 274080, 315800, 342600, 378960, 456800, 473700, 631600, 685200, 757920, 901609, 947400, 1263200, 1370400, 1803218, 1894800, 2704827, 3606436, 3789600, 4508045, 5409654, 7212872, 9016090, 10819308, 13524135, 14425744, 18032180, 21638616, 22540225, 27048270, 28851488, 36064360, 43277232, 45080450, 54096540, 67620675, 72128720, 86554464, 90160900, 108193080, 135241350, 144257440, 180321800, 216386160, 270482700, 360643600, 432772320, 540965400, 721287200, 1081930800, 2163861600]

約数ペア:

[(1, 2163861600), (2, 1081930800), (3, 721287200), (4, 540965400), (5, 432772320), (6, 360643600), (8, 270482700), (10, 216386160), (12, 180321800), (15, 144257440), (16, 135241350), (20, 108193080), (24, 90160900), (25, 86554464), (30, 72128720), (32, 67620675), (40, 54096540), (48, 45080450), (50, 43277232), (60, 36064360), (75, 28851488), (80, 27048270), (96, 22540225), (100, 21638616), (120, 18032180), (150, 14425744), (160, 13524135), (200, 10819308), (240, 9016090), (300, 7212872), (400, 5409654), (480, 4508045), (571, 3789600), (600, 3606436), (800, 2704827), (1142, 1894800), (1200, 1803218), (1579, 1370400), (1713, 1263200), (2284, 947400), (2400, 901609), (2855, 757920), (3158, 685200), (3426, 631600), (4568, 473700), (4737, 456800), (5710, 378960), (6316, 342600), (6852, 315800), (7895, 274080), (8565, 252640), (9136, 236850), (9474, 228400), (11420, 189480), (12632, 171300), (13704, 157900), (14275, 151584), (15790, 137040), (17130, 126320), (18272, 118425), (18948, 114200), (22840, 94740), (23685, 91360), (25264, 85650), (27408, 78950), (28550, 75792), (31580, 68520), (34260, 63160), (37896, 57100), (39475, 54816), (42825, 50528), (45680, 47370)]