12053600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 33904080

約数和(自身を除く): 21850480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 32, 38, 40, 50, 52, 61, 65, 76, 80, 95, 100, 104, 122, 130, 152, 160, 190, 200, 208, 244, 247, 260, 304, 305, 325, 380, 400, 416, 475, 488, 494, 520, 608, 610, 650, 760, 793, 800, 950, 976, 988, 1040, 1159, 1220, 1235, 1300, 1520, 1525, 1586, 1900, 1952, 1976, 2080, 2318, 2440, 2470, 2600, 3040, 3050, 3172, 3800, 3952, 3965, 4636, 4880, 4940, 5200, 5795, 6100, 6175, 6344, 7600, 7904, 7930, 9272, 9760, 9880, 10400, 11590, 12200, 12350, 12688, 15067, 15200, 15860, 18544, 19760, 19825, 23180, 24400, 24700, 25376, 28975, 30134, 31720, 37088, 39520, 39650, 46360, 48800, 49400, 57950, 60268, 63440, 75335, 79300, 92720, 98800, 115900, 120536, 126880, 150670, 158600, 185440, 197600, 231800, 241072, 301340, 317200, 376675, 463600, 482144, 602680, 634400, 753350, 927200, 1205360, 1506700, 2410720, 3013400, 6026800, 12053600]

約数ペア:

[(1, 12053600), (2, 6026800), (4, 3013400), (5, 2410720), (8, 1506700), (10, 1205360), (13, 927200), (16, 753350), (19, 634400), (20, 602680), (25, 482144), (26, 463600), (32, 376675), (38, 317200), (40, 301340), (50, 241072), (52, 231800), (61, 197600), (65, 185440), (76, 158600), (80, 150670), (95, 126880), (100, 120536), (104, 115900), (122, 98800), (130, 92720), (152, 79300), (160, 75335), (190, 63440), (200, 60268), (208, 57950), (244, 49400), (247, 48800), (260, 46360), (304, 39650), (305, 39520), (325, 37088), (380, 31720), (400, 30134), (416, 28975), (475, 25376), (488, 24700), (494, 24400), (520, 23180), (608, 19825), (610, 19760), (650, 18544), (760, 15860), (793, 15200), (800, 15067), (950, 12688), (976, 12350), (988, 12200), (1040, 11590), (1159, 10400), (1220, 9880), (1235, 9760), (1300, 9272), (1520, 7930), (1525, 7904), (1586, 7600), (1900, 6344), (1952, 6175), (1976, 6100), (2080, 5795), (2318, 5200), (2440, 4940), (2470, 4880), (2600, 4636), (3040, 3965), (3050, 3952), (3172, 3800)]