1461949560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4217}}^1$

素因数の和:4347

約数の個数: 160

約数和(自身を含む): 4960874160

約数和(自身を除く): 3498924600

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, 81, 90, 107, 108, 120, 135, 162, 180, 214, 216, 270, 321, 324, 360, 405, 428, 535, 540, 642, 648, 810, 856, 963, 1070, 1080, 1284, 1605, 1620, 1926, 2140, 2568, 2889, 3210, 3240, 3852, 4217, 4280, 4815, 5778, 6420, 7704, 8434, 8667, 9630, 11556, 12651, 12840, 14445, 16868, 17334, 19260, 21085, 23112, 25302, 28890, 33736, 34668, 37953, 38520, 42170, 43335, 50604, 57780, 63255, 69336, 75906, 84340, 86670, 101208, 113859, 115560, 126510, 151812, 168680, 173340, 189765, 227718, 253020, 303624, 341577, 346680, 379530, 451219, 455436, 506040, 569295, 683154, 759060, 902438, 910872, 1138590, 1353657, 1366308, 1518120, 1707885, 1804876, 2256095, 2277180, 2707314, 2732616, 3415770, 3609752, 4060971, 4512190, 4554360, 5414628, 6768285, 6831540, 8121942, 9024380, 10829256, 12182913, 13536570, 13663080, 16243884, 18048760, 20304855, 24365826, 27073140, 32487768, 36548739, 40609710, 48731652, 54146280, 60914565, 73097478, 81219420, 97463304, 121829130, 146194956, 162438840, 182743695, 243658260, 292389912, 365487390, 487316520, 730974780, 1461949560]

約数ペア:

[(1, 1461949560), (2, 730974780), (3, 487316520), (4, 365487390), (5, 292389912), (6, 243658260), (8, 182743695), (9, 162438840), (10, 146194956), (12, 121829130), (15, 97463304), (18, 81219420), (20, 73097478), (24, 60914565), (27, 54146280), (30, 48731652), (36, 40609710), (40, 36548739), (45, 32487768), (54, 27073140), (60, 24365826), (72, 20304855), (81, 18048760), (90, 16243884), (107, 13663080), (108, 13536570), (120, 12182913), (135, 10829256), (162, 9024380), (180, 8121942), (214, 6831540), (216, 6768285), (270, 5414628), (321, 4554360), (324, 4512190), (360, 4060971), (405, 3609752), (428, 3415770), (535, 2732616), (540, 2707314), (642, 2277180), (648, 2256095), (810, 1804876), (856, 1707885), (963, 1518120), (1070, 1366308), (1080, 1353657), (1284, 1138590), (1605, 910872), (1620, 902438), (1926, 759060), (2140, 683154), (2568, 569295), (2889, 506040), (3210, 455436), (3240, 451219), (3852, 379530), (4217, 346680), (4280, 341577), (4815, 303624), (5778, 253020), (6420, 227718), (7704, 189765), (8434, 173340), (8667, 168680), (9630, 151812), (11556, 126510), (12651, 115560), (12840, 113859), (14445, 101208), (16868, 86670), (17334, 84340), (19260, 75906), (21085, 69336), (23112, 63255), (25302, 57780), (28890, 50604), (33736, 43335), (34668, 42170), (37953, 38520)]