144136260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{461}}^1$

素因数の和:675

約数の個数: 120

約数和(自身を含む): 455489496

約数和(自身を除く): 311353236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 193, 270, 324, 386, 405, 461, 540, 579, 772, 810, 922, 965, 1158, 1383, 1620, 1737, 1844, 1930, 2305, 2316, 2766, 2895, 3474, 3860, 4149, 4610, 5211, 5532, 5790, 6915, 6948, 8298, 8685, 9220, 10422, 11580, 12447, 13830, 15633, 16596, 17370, 20745, 20844, 24894, 26055, 27660, 31266, 34740, 37341, 41490, 49788, 52110, 62235, 62532, 74682, 78165, 82980, 88973, 104220, 124470, 149364, 156330, 177946, 186705, 248940, 266919, 312660, 355892, 373410, 444865, 533838, 746820, 800757, 889730, 1067676, 1334595, 1601514, 1779460, 2402271, 2669190, 3203028, 4003785, 4804542, 5338380, 7206813, 8007570, 9609084, 12011355, 14413626, 16015140, 24022710, 28827252, 36034065, 48045420, 72068130, 144136260]

約数ペア:

[(1, 144136260), (2, 72068130), (3, 48045420), (4, 36034065), (5, 28827252), (6, 24022710), (9, 16015140), (10, 14413626), (12, 12011355), (15, 9609084), (18, 8007570), (20, 7206813), (27, 5338380), (30, 4804542), (36, 4003785), (45, 3203028), (54, 2669190), (60, 2402271), (81, 1779460), (90, 1601514), (108, 1334595), (135, 1067676), (162, 889730), (180, 800757), (193, 746820), (270, 533838), (324, 444865), (386, 373410), (405, 355892), (461, 312660), (540, 266919), (579, 248940), (772, 186705), (810, 177946), (922, 156330), (965, 149364), (1158, 124470), (1383, 104220), (1620, 88973), (1737, 82980), (1844, 78165), (1930, 74682), (2305, 62532), (2316, 62235), (2766, 52110), (2895, 49788), (3474, 41490), (3860, 37341), (4149, 34740), (4610, 31266), (5211, 27660), (5532, 26055), (5790, 24894), (6915, 20844), (6948, 20745), (8298, 17370), (8685, 16596), (9220, 15633), (10422, 13830), (11580, 12447)]