289901160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6547}}^1$

素因数の和:6608

約数の個数: 128

約数和(自身を含む): 990057600

約数和(自身を除く): 700156440

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, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 6547, 7380, 8856, 11070, 13094, 14760, 19641, 22140, 26188, 32735, 39282, 44280, 52376, 58923, 65470, 78564, 98205, 117846, 130940, 157128, 176769, 196410, 235692, 261880, 268427, 294615, 353538, 392820, 471384, 536854, 589230, 707076, 785640, 805281, 883845, 1073708, 1178460, 1342135, 1414152, 1610562, 1767690, 2147416, 2356920, 2415843, 2684270, 3221124, 3535380, 4026405, 4831686, 5368540, 6442248, 7070760, 7247529, 8052810, 9663372, 10737080, 12079215, 14495058, 16105620, 19326744, 24158430, 28990116, 32211240, 36237645, 48316860, 57980232, 72475290, 96633720, 144950580, 289901160]

約数ペア:

[(1, 289901160), (2, 144950580), (3, 96633720), (4, 72475290), (5, 57980232), (6, 48316860), (8, 36237645), (9, 32211240), (10, 28990116), (12, 24158430), (15, 19326744), (18, 16105620), (20, 14495058), (24, 12079215), (27, 10737080), (30, 9663372), (36, 8052810), (40, 7247529), (41, 7070760), (45, 6442248), (54, 5368540), (60, 4831686), (72, 4026405), (82, 3535380), (90, 3221124), (108, 2684270), (120, 2415843), (123, 2356920), (135, 2147416), (164, 1767690), (180, 1610562), (205, 1414152), (216, 1342135), (246, 1178460), (270, 1073708), (328, 883845), (360, 805281), (369, 785640), (410, 707076), (492, 589230), (540, 536854), (615, 471384), (738, 392820), (820, 353538), (984, 294615), (1080, 268427), (1107, 261880), (1230, 235692), (1476, 196410), (1640, 176769), (1845, 157128), (2214, 130940), (2460, 117846), (2952, 98205), (3690, 78564), (4428, 65470), (4920, 58923), (5535, 52376), (6547, 44280), (7380, 39282), (8856, 32735), (11070, 26188), (13094, 22140), (14760, 19641)]