1376277600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{5261}}^1$

素因数の和:5393

約数の個数: 144

約数和(自身を含む): 4521741840

約数和(自身を除く): 3145464240

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, 109, 120, 150, 160, 200, 218, 240, 300, 327, 400, 436, 480, 545, 600, 654, 800, 872, 1090, 1200, 1308, 1635, 1744, 2180, 2400, 2616, 2725, 3270, 3488, 4360, 5232, 5261, 5450, 6540, 8175, 8720, 10464, 10522, 10900, 13080, 15783, 16350, 17440, 21044, 21800, 26160, 26305, 31566, 32700, 42088, 43600, 52320, 52610, 63132, 65400, 78915, 84176, 87200, 105220, 126264, 130800, 131525, 157830, 168352, 210440, 252528, 261600, 263050, 315660, 394575, 420880, 505056, 526100, 573449, 631320, 789150, 841760, 1052200, 1146898, 1262640, 1578300, 1720347, 2104400, 2293796, 2525280, 2867245, 3156600, 3440694, 4208800, 4587592, 5734490, 6313200, 6881388, 8601735, 9175184, 11468980, 12626400, 13762776, 14336225, 17203470, 18350368, 22937960, 27525552, 28672450, 34406940, 43008675, 45875920, 55051104, 57344900, 68813880, 86017350, 91751840, 114689800, 137627760, 172034700, 229379600, 275255520, 344069400, 458759200, 688138800, 1376277600]

約数ペア:

[(1, 1376277600), (2, 688138800), (3, 458759200), (4, 344069400), (5, 275255520), (6, 229379600), (8, 172034700), (10, 137627760), (12, 114689800), (15, 91751840), (16, 86017350), (20, 68813880), (24, 57344900), (25, 55051104), (30, 45875920), (32, 43008675), (40, 34406940), (48, 28672450), (50, 27525552), (60, 22937960), (75, 18350368), (80, 17203470), (96, 14336225), (100, 13762776), (109, 12626400), (120, 11468980), (150, 9175184), (160, 8601735), (200, 6881388), (218, 6313200), (240, 5734490), (300, 4587592), (327, 4208800), (400, 3440694), (436, 3156600), (480, 2867245), (545, 2525280), (600, 2293796), (654, 2104400), (800, 1720347), (872, 1578300), (1090, 1262640), (1200, 1146898), (1308, 1052200), (1635, 841760), (1744, 789150), (2180, 631320), (2400, 573449), (2616, 526100), (2725, 505056), (3270, 420880), (3488, 394575), (4360, 315660), (5232, 263050), (5261, 261600), (5450, 252528), (6540, 210440), (8175, 168352), (8720, 157830), (10464, 131525), (10522, 130800), (10900, 126264), (13080, 105220), (15783, 87200), (16350, 84176), (17440, 78915), (21044, 65400), (21800, 63132), (26160, 52610), (26305, 52320), (31566, 43600), (32700, 42088)]