189191160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{619}}^1$

素因数の和:922

約数の個数: 128

約数和(自身を含む): 633888000

約数和(自身を除く): 444696840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 283, 360, 540, 566, 619, 849, 1080, 1132, 1238, 1415, 1698, 1857, 2264, 2476, 2547, 2830, 3095, 3396, 3714, 4245, 4952, 5094, 5571, 5660, 6190, 6792, 7428, 7641, 8490, 9285, 10188, 11142, 11320, 12380, 12735, 14856, 15282, 16713, 16980, 18570, 20376, 22284, 24760, 25470, 27855, 30564, 33426, 33960, 37140, 38205, 44568, 50940, 55710, 61128, 66852, 74280, 76410, 83565, 101880, 111420, 133704, 152820, 167130, 175177, 222840, 305640, 334260, 350354, 525531, 668520, 700708, 875885, 1051062, 1401416, 1576593, 1751770, 2102124, 2627655, 3153186, 3503540, 4204248, 4729779, 5255310, 6306372, 7007080, 7882965, 9459558, 10510620, 12612744, 15765930, 18919116, 21021240, 23648895, 31531860, 37838232, 47297790, 63063720, 94595580, 189191160]

約数ペア:

[(1, 189191160), (2, 94595580), (3, 63063720), (4, 47297790), (5, 37838232), (6, 31531860), (8, 23648895), (9, 21021240), (10, 18919116), (12, 15765930), (15, 12612744), (18, 10510620), (20, 9459558), (24, 7882965), (27, 7007080), (30, 6306372), (36, 5255310), (40, 4729779), (45, 4204248), (54, 3503540), (60, 3153186), (72, 2627655), (90, 2102124), (108, 1751770), (120, 1576593), (135, 1401416), (180, 1051062), (216, 875885), (270, 700708), (283, 668520), (360, 525531), (540, 350354), (566, 334260), (619, 305640), (849, 222840), (1080, 175177), (1132, 167130), (1238, 152820), (1415, 133704), (1698, 111420), (1857, 101880), (2264, 83565), (2476, 76410), (2547, 74280), (2830, 66852), (3095, 61128), (3396, 55710), (3714, 50940), (4245, 44568), (4952, 38205), (5094, 37140), (5571, 33960), (5660, 33426), (6190, 30564), (6792, 27855), (7428, 25470), (7641, 24760), (8490, 22284), (9285, 20376), (10188, 18570), (11142, 16980), (11320, 16713), (12380, 15282), (12735, 14856)]