177393060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:155

約数の個数: 216

約数和(自身を含む): 607743864

約数和(自身を除く): 430350804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 43, 45, 52, 60, 65, 78, 82, 86, 90, 117, 123, 129, 130, 156, 164, 172, 180, 195, 205, 215, 234, 246, 258, 260, 369, 387, 390, 410, 430, 468, 492, 516, 533, 559, 585, 615, 645, 738, 774, 780, 820, 860, 1066, 1118, 1170, 1230, 1290, 1476, 1548, 1599, 1677, 1763, 1845, 1849, 1935, 2132, 2236, 2340, 2460, 2580, 2665, 2795, 3198, 3354, 3526, 3690, 3698, 3870, 4797, 5031, 5289, 5330, 5547, 5590, 6396, 6708, 7052, 7380, 7396, 7740, 7995, 8385, 8815, 9245, 9594, 10062, 10578, 10660, 11094, 11180, 15867, 15990, 16641, 16770, 17630, 18490, 19188, 20124, 21156, 22188, 22919, 23985, 24037, 25155, 26445, 27735, 31734, 31980, 33282, 33540, 35260, 36980, 45838, 47970, 48074, 50310, 52890, 55470, 63468, 66564, 68757, 72111, 75809, 79335, 83205, 91676, 95940, 96148, 100620, 105780, 110940, 114595, 120185, 137514, 144222, 151618, 158670, 166410, 206271, 216333, 227427, 229190, 240370, 275028, 288444, 303236, 317340, 332820, 343785, 360555, 379045, 412542, 432666, 454854, 458380, 480740, 682281, 687570, 721110, 758090, 825084, 865332, 909708, 985517, 1031355, 1081665, 1137135, 1364562, 1375140, 1442220, 1516180, 1971034, 2062710, 2163330, 2274270, 2729124, 2956551, 3411405, 3942068, 4125420, 4326660, 4548540, 4927585, 5913102, 6822810, 8869653, 9855170, 11826204, 13645620, 14782755, 17739306, 19710340, 29565510, 35478612, 44348265, 59131020, 88696530, 177393060]

約数ペア:

[(1, 177393060), (2, 88696530), (3, 59131020), (4, 44348265), (5, 35478612), (6, 29565510), (9, 19710340), (10, 17739306), (12, 14782755), (13, 13645620), (15, 11826204), (18, 9855170), (20, 8869653), (26, 6822810), (30, 5913102), (36, 4927585), (39, 4548540), (41, 4326660), (43, 4125420), (45, 3942068), (52, 3411405), (60, 2956551), (65, 2729124), (78, 2274270), (82, 2163330), (86, 2062710), (90, 1971034), (117, 1516180), (123, 1442220), (129, 1375140), (130, 1364562), (156, 1137135), (164, 1081665), (172, 1031355), (180, 985517), (195, 909708), (205, 865332), (215, 825084), (234, 758090), (246, 721110), (258, 687570), (260, 682281), (369, 480740), (387, 458380), (390, 454854), (410, 432666), (430, 412542), (468, 379045), (492, 360555), (516, 343785), (533, 332820), (559, 317340), (585, 303236), (615, 288444), (645, 275028), (738, 240370), (774, 229190), (780, 227427), (820, 216333), (860, 206271), (1066, 166410), (1118, 158670), (1170, 151618), (1230, 144222), (1290, 137514), (1476, 120185), (1548, 114595), (1599, 110940), (1677, 105780), (1763, 100620), (1845, 96148), (1849, 95940), (1935, 91676), (2132, 83205), (2236, 79335), (2340, 75809), (2460, 72111), (2580, 68757), (2665, 66564), (2795, 63468), (3198, 55470), (3354, 52890), (3526, 50310), (3690, 48074), (3698, 47970), (3870, 45838), (4797, 36980), (5031, 35260), (5289, 33540), (5330, 33282), (5547, 31980), (5590, 31734), (6396, 27735), (6708, 26445), (7052, 25155), (7380, 24037), (7396, 23985), (7740, 22919), (7995, 22188), (8385, 21156), (8815, 20124), (9245, 19188), (9594, 18490), (10062, 17630), (10578, 16770), (10660, 16641), (11094, 15990), (11180, 15867)]