622912680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:702

約数の個数: 320

約数和(自身を含む): 2356421760

約数和(自身を除く): 1733509080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 78, 81, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 156, 162, 180, 184, 195, 207, 216, 230, 234, 260, 270, 276, 299, 312, 324, 345, 351, 360, 390, 405, 414, 460, 468, 520, 540, 552, 585, 598, 621, 643, 648, 690, 702, 780, 810, 828, 897, 920, 936, 1035, 1053, 1080, 1170, 1196, 1242, 1286, 1380, 1404, 1495, 1560, 1620, 1656, 1755, 1794, 1863, 1929, 2070, 2106, 2340, 2392, 2484, 2572, 2691, 2760, 2808, 2990, 3105, 3215, 3240, 3510, 3588, 3726, 3858, 4140, 4212, 4485, 4680, 4968, 5144, 5265, 5382, 5787, 5980, 6210, 6430, 7020, 7176, 7452, 7716, 8073, 8280, 8359, 8424, 8970, 9315, 9645, 10530, 10764, 11574, 11960, 12420, 12860, 13455, 14040, 14789, 14904, 15432, 16146, 16718, 17361, 17940, 18630, 19290, 21060, 21528, 23148, 24219, 24840, 25077, 25720, 26910, 28935, 29578, 32292, 33436, 34722, 35880, 37260, 38580, 40365, 41795, 42120, 44367, 46296, 48438, 50154, 52083, 53820, 57870, 59156, 64584, 66872, 69444, 73945, 74520, 75231, 77160, 80730, 83590, 86805, 88734, 96876, 100308, 104166, 107640, 115740, 118312, 121095, 125385, 133101, 138888, 147890, 150462, 161460, 167180, 173610, 177468, 192257, 193752, 200616, 208332, 221835, 225693, 231480, 242190, 250770, 260415, 266202, 295780, 300924, 322920, 334360, 347220, 354936, 376155, 384514, 399303, 416664, 443670, 451386, 484380, 501540, 520830, 532404, 576771, 591560, 601848, 665505, 677079, 694440, 752310, 769028, 798606, 887340, 902772, 961285, 968760, 1003080, 1041660, 1064808, 1128465, 1153542, 1197909, 1331010, 1354158, 1504620, 1538056, 1597212, 1730313, 1774680, 1805544, 1922570, 1996515, 2083320, 2256930, 2307084, 2395818, 2662020, 2708316, 2883855, 3009240, 3194424, 3385395, 3460626, 3845140, 3993030, 4513860, 4614168, 4791636, 5190939, 5324040, 5416632, 5767710, 5989545, 6770790, 6921252, 7690280, 7986060, 8651565, 9027720, 9583272, 10381878, 11535420, 11979090, 13541580, 13842504, 15572817, 15972120, 17303130, 20763756, 23070840, 23958180, 25954695, 27083160, 31145634, 34606260, 41527512, 47916360, 51909390, 62291268, 69212520, 77864085, 103818780, 124582536, 155728170, 207637560, 311456340, 622912680]

約数ペア:

[(1, 622912680), (2, 311456340), (3, 207637560), (4, 155728170), (5, 124582536), (6, 103818780), (8, 77864085), (9, 69212520), (10, 62291268), (12, 51909390), (13, 47916360), (15, 41527512), (18, 34606260), (20, 31145634), (23, 27083160), (24, 25954695), (26, 23958180), (27, 23070840), (30, 20763756), (36, 17303130), (39, 15972120), (40, 15572817), (45, 13842504), (46, 13541580), (52, 11979090), (54, 11535420), (60, 10381878), (65, 9583272), (69, 9027720), (72, 8651565), (78, 7986060), (81, 7690280), (90, 6921252), (92, 6770790), (104, 5989545), (108, 5767710), (115, 5416632), (117, 5324040), (120, 5190939), (130, 4791636), (135, 4614168), (138, 4513860), (156, 3993030), (162, 3845140), (180, 3460626), (184, 3385395), (195, 3194424), (207, 3009240), (216, 2883855), (230, 2708316), (234, 2662020), (260, 2395818), (270, 2307084), (276, 2256930), (299, 2083320), (312, 1996515), (324, 1922570), (345, 1805544), (351, 1774680), (360, 1730313), (390, 1597212), (405, 1538056), (414, 1504620), (460, 1354158), (468, 1331010), (520, 1197909), (540, 1153542), (552, 1128465), (585, 1064808), (598, 1041660), (621, 1003080), (643, 968760), (648, 961285), (690, 902772), (702, 887340), (780, 798606), (810, 769028), (828, 752310), (897, 694440), (920, 677079), (936, 665505), (1035, 601848), (1053, 591560), (1080, 576771), (1170, 532404), (1196, 520830), (1242, 501540), (1286, 484380), (1380, 451386), (1404, 443670), (1495, 416664), (1560, 399303), (1620, 384514), (1656, 376155), (1755, 354936), (1794, 347220), (1863, 334360), (1929, 322920), (2070, 300924), (2106, 295780), (2340, 266202), (2392, 260415), (2484, 250770), (2572, 242190), (2691, 231480), (2760, 225693), (2808, 221835), (2990, 208332), (3105, 200616), (3215, 193752), (3240, 192257), (3510, 177468), (3588, 173610), (3726, 167180), (3858, 161460), (4140, 150462), (4212, 147890), (4485, 138888), (4680, 133101), (4968, 125385), (5144, 121095), (5265, 118312), (5382, 115740), (5787, 107640), (5980, 104166), (6210, 100308), (6430, 96876), (7020, 88734), (7176, 86805), (7452, 83590), (7716, 80730), (8073, 77160), (8280, 75231), (8359, 74520), (8424, 73945), (8970, 69444), (9315, 66872), (9645, 64584), (10530, 59156), (10764, 57870), (11574, 53820), (11960, 52083), (12420, 50154), (12860, 48438), (13455, 46296), (14040, 44367), (14789, 42120), (14904, 41795), (15432, 40365), (16146, 38580), (16718, 37260), (17361, 35880), (17940, 34722), (18630, 33436), (19290, 32292), (21060, 29578), (21528, 28935), (23148, 26910), (24219, 25720), (24840, 25077)]