193813560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1523

約数の個数: 160

約数和(自身を含む): 667774800

約数和(自身を除く): 473961240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 81, 82, 90, 108, 120, 123, 135, 162, 164, 180, 205, 216, 246, 270, 324, 328, 360, 369, 405, 410, 492, 540, 615, 648, 738, 810, 820, 984, 1080, 1107, 1230, 1459, 1476, 1620, 1640, 1845, 2214, 2460, 2918, 2952, 3240, 3321, 3690, 4377, 4428, 4920, 5535, 5836, 6642, 7295, 7380, 8754, 8856, 11070, 11672, 13131, 13284, 14590, 14760, 16605, 17508, 21885, 22140, 26262, 26568, 29180, 33210, 35016, 39393, 43770, 44280, 52524, 58360, 59819, 65655, 66420, 78786, 87540, 105048, 118179, 119638, 131310, 132840, 157572, 175080, 179457, 196965, 236358, 239276, 262620, 299095, 315144, 358914, 393930, 472716, 478552, 525240, 538371, 590895, 598190, 717828, 787860, 897285, 945432, 1076742, 1181790, 1196380, 1435656, 1575720, 1615113, 1794570, 2153484, 2363580, 2392760, 2691855, 3230226, 3589140, 4306968, 4727160, 4845339, 5383710, 6460452, 7178280, 8075565, 9690678, 10767420, 12920904, 16151130, 19381356, 21534840, 24226695, 32302260, 38762712, 48453390, 64604520, 96906780, 193813560]

約数ペア:

[(1, 193813560), (2, 96906780), (3, 64604520), (4, 48453390), (5, 38762712), (6, 32302260), (8, 24226695), (9, 21534840), (10, 19381356), (12, 16151130), (15, 12920904), (18, 10767420), (20, 9690678), (24, 8075565), (27, 7178280), (30, 6460452), (36, 5383710), (40, 4845339), (41, 4727160), (45, 4306968), (54, 3589140), (60, 3230226), (72, 2691855), (81, 2392760), (82, 2363580), (90, 2153484), (108, 1794570), (120, 1615113), (123, 1575720), (135, 1435656), (162, 1196380), (164, 1181790), (180, 1076742), (205, 945432), (216, 897285), (246, 787860), (270, 717828), (324, 598190), (328, 590895), (360, 538371), (369, 525240), (405, 478552), (410, 472716), (492, 393930), (540, 358914), (615, 315144), (648, 299095), (738, 262620), (810, 239276), (820, 236358), (984, 196965), (1080, 179457), (1107, 175080), (1230, 157572), (1459, 132840), (1476, 131310), (1620, 119638), (1640, 118179), (1845, 105048), (2214, 87540), (2460, 78786), (2918, 66420), (2952, 65655), (3240, 59819), (3321, 58360), (3690, 52524), (4377, 44280), (4428, 43770), (4920, 39393), (5535, 35016), (5836, 33210), (6642, 29180), (7295, 26568), (7380, 26262), (8754, 22140), (8856, 21885), (11070, 17508), (11672, 16605), (13131, 14760), (13284, 14590)]