14908400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 40039104

約数和(自身を除く): 25130704

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 47, 50, 52, 61, 65, 80, 94, 100, 104, 122, 130, 188, 200, 208, 235, 244, 260, 305, 325, 376, 400, 470, 488, 520, 610, 611, 650, 752, 793, 940, 976, 1040, 1175, 1220, 1222, 1300, 1525, 1586, 1880, 2350, 2440, 2444, 2600, 2867, 3050, 3055, 3172, 3760, 3965, 4700, 4880, 4888, 5200, 5734, 6100, 6110, 6344, 7930, 9400, 9776, 11468, 12200, 12220, 12688, 14335, 15275, 15860, 18800, 19825, 22936, 24400, 24440, 28670, 30550, 31720, 37271, 39650, 45872, 48880, 57340, 61100, 63440, 71675, 74542, 79300, 114680, 122200, 143350, 149084, 158600, 186355, 229360, 244400, 286700, 298168, 317200, 372710, 573400, 596336, 745420, 931775, 1146800, 1490840, 1863550, 2981680, 3727100, 7454200, 14908400]

約数ペア:

[(1, 14908400), (2, 7454200), (4, 3727100), (5, 2981680), (8, 1863550), (10, 1490840), (13, 1146800), (16, 931775), (20, 745420), (25, 596336), (26, 573400), (40, 372710), (47, 317200), (50, 298168), (52, 286700), (61, 244400), (65, 229360), (80, 186355), (94, 158600), (100, 149084), (104, 143350), (122, 122200), (130, 114680), (188, 79300), (200, 74542), (208, 71675), (235, 63440), (244, 61100), (260, 57340), (305, 48880), (325, 45872), (376, 39650), (400, 37271), (470, 31720), (488, 30550), (520, 28670), (610, 24440), (611, 24400), (650, 22936), (752, 19825), (793, 18800), (940, 15860), (976, 15275), (1040, 14335), (1175, 12688), (1220, 12220), (1222, 12200), (1300, 11468), (1525, 9776), (1586, 9400), (1880, 7930), (2350, 6344), (2440, 6110), (2444, 6100), (2600, 5734), (2867, 5200), (3050, 4888), (3055, 4880), (3172, 4700), (3760, 3965)]