145627560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:125

約数の個数: 288

約数和(自身を含む): 542145240

約数和(自身を除く): 396517680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 37, 39, 40, 45, 52, 58, 60, 65, 72, 74, 78, 87, 90, 104, 111, 116, 117, 120, 130, 145, 148, 156, 174, 180, 185, 195, 222, 232, 234, 260, 261, 290, 296, 312, 333, 348, 360, 370, 377, 390, 435, 444, 468, 481, 520, 522, 555, 580, 585, 666, 696, 740, 754, 780, 841, 870, 888, 936, 962, 1044, 1073, 1110, 1131, 1160, 1170, 1305, 1332, 1443, 1480, 1508, 1560, 1665, 1682, 1740, 1885, 1924, 2088, 2146, 2220, 2262, 2340, 2405, 2523, 2610, 2664, 2886, 3016, 3219, 3330, 3364, 3393, 3480, 3770, 3848, 4205, 4292, 4329, 4440, 4524, 4680, 4810, 5046, 5220, 5365, 5655, 5772, 6438, 6660, 6728, 6786, 7215, 7540, 7569, 8410, 8584, 8658, 9048, 9620, 9657, 10092, 10440, 10730, 10933, 11310, 11544, 12615, 12876, 13320, 13572, 13949, 14430, 15080, 15138, 16095, 16820, 16965, 17316, 19240, 19314, 20184, 21460, 21645, 21866, 22620, 25230, 25752, 27144, 27898, 28860, 30276, 31117, 32190, 32799, 33640, 33930, 34632, 37845, 38628, 41847, 42920, 43290, 43732, 45240, 48285, 50460, 54665, 55796, 57720, 60552, 62234, 64380, 65598, 67860, 69745, 75690, 77256, 83694, 86580, 87464, 93351, 96570, 98397, 100920, 109330, 111592, 124468, 125541, 128760, 131196, 135720, 139490, 151380, 155585, 163995, 167388, 173160, 186702, 193140, 196794, 209235, 218660, 248936, 251082, 262392, 278980, 280053, 302760, 311170, 327990, 334776, 373404, 386280, 393588, 404521, 418470, 437320, 466755, 491985, 502164, 557960, 560106, 622340, 627705, 655980, 746808, 787176, 809042, 836940, 933510, 983970, 1004328, 1120212, 1213563, 1244680, 1255410, 1311960, 1400265, 1618084, 1673880, 1867020, 1967940, 2022605, 2240424, 2427126, 2510820, 2800530, 3236168, 3640689, 3734040, 3935880, 4045210, 4854252, 5021640, 5601060, 6067815, 7281378, 8090420, 9708504, 11202120, 12135630, 14562756, 16180840, 18203445, 24271260, 29125512, 36406890, 48542520, 72813780, 145627560]

約数ペア:

[(1, 145627560), (2, 72813780), (3, 48542520), (4, 36406890), (5, 29125512), (6, 24271260), (8, 18203445), (9, 16180840), (10, 14562756), (12, 12135630), (13, 11202120), (15, 9708504), (18, 8090420), (20, 7281378), (24, 6067815), (26, 5601060), (29, 5021640), (30, 4854252), (36, 4045210), (37, 3935880), (39, 3734040), (40, 3640689), (45, 3236168), (52, 2800530), (58, 2510820), (60, 2427126), (65, 2240424), (72, 2022605), (74, 1967940), (78, 1867020), (87, 1673880), (90, 1618084), (104, 1400265), (111, 1311960), (116, 1255410), (117, 1244680), (120, 1213563), (130, 1120212), (145, 1004328), (148, 983970), (156, 933510), (174, 836940), (180, 809042), (185, 787176), (195, 746808), (222, 655980), (232, 627705), (234, 622340), (260, 560106), (261, 557960), (290, 502164), (296, 491985), (312, 466755), (333, 437320), (348, 418470), (360, 404521), (370, 393588), (377, 386280), (390, 373404), (435, 334776), (444, 327990), (468, 311170), (481, 302760), (520, 280053), (522, 278980), (555, 262392), (580, 251082), (585, 248936), (666, 218660), (696, 209235), (740, 196794), (754, 193140), (780, 186702), (841, 173160), (870, 167388), (888, 163995), (936, 155585), (962, 151380), (1044, 139490), (1073, 135720), (1110, 131196), (1131, 128760), (1160, 125541), (1170, 124468), (1305, 111592), (1332, 109330), (1443, 100920), (1480, 98397), (1508, 96570), (1560, 93351), (1665, 87464), (1682, 86580), (1740, 83694), (1885, 77256), (1924, 75690), (2088, 69745), (2146, 67860), (2220, 65598), (2262, 64380), (2340, 62234), (2405, 60552), (2523, 57720), (2610, 55796), (2664, 54665), (2886, 50460), (3016, 48285), (3219, 45240), (3330, 43732), (3364, 43290), (3393, 42920), (3480, 41847), (3770, 38628), (3848, 37845), (4205, 34632), (4292, 33930), (4329, 33640), (4440, 32799), (4524, 32190), (4680, 31117), (4810, 30276), (5046, 28860), (5220, 27898), (5365, 27144), (5655, 25752), (5772, 25230), (6438, 22620), (6660, 21866), (6728, 21645), (6786, 21460), (7215, 20184), (7540, 19314), (7569, 19240), (8410, 17316), (8584, 16965), (8658, 16820), (9048, 16095), (9620, 15138), (9657, 15080), (10092, 14430), (10440, 13949), (10730, 13572), (10933, 13320), (11310, 12876), (11544, 12615)]