40580280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 288

約数和(自身を含む): 154159200

約数和(自身を除く): 113578920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 29, 30, 36, 39, 40, 45, 46, 52, 58, 60, 65, 69, 72, 78, 87, 90, 92, 104, 115, 116, 117, 120, 130, 138, 145, 156, 169, 174, 180, 184, 195, 207, 230, 232, 234, 260, 261, 276, 290, 299, 312, 338, 345, 348, 360, 377, 390, 414, 435, 460, 468, 507, 520, 522, 552, 580, 585, 598, 667, 676, 690, 696, 754, 780, 828, 845, 870, 897, 920, 936, 1014, 1035, 1044, 1131, 1160, 1170, 1196, 1305, 1334, 1352, 1380, 1495, 1508, 1521, 1560, 1656, 1690, 1740, 1794, 1885, 2001, 2028, 2070, 2088, 2262, 2340, 2392, 2535, 2610, 2668, 2691, 2760, 2990, 3016, 3042, 3335, 3380, 3393, 3480, 3588, 3770, 3887, 4002, 4056, 4140, 4485, 4524, 4680, 4901, 5070, 5220, 5336, 5382, 5655, 5980, 6003, 6084, 6670, 6760, 6786, 7176, 7540, 7605, 7774, 8004, 8280, 8671, 8970, 9048, 9802, 10005, 10140, 10440, 10764, 11310, 11661, 11960, 12006, 12168, 13340, 13455, 13572, 14703, 15080, 15210, 15548, 16008, 16965, 17342, 17940, 19435, 19604, 20010, 20280, 21528, 22620, 23322, 24012, 24505, 26013, 26680, 26910, 27144, 29406, 30015, 30420, 31096, 33930, 34684, 34983, 35880, 38870, 39208, 40020, 43355, 44109, 45240, 46644, 48024, 49010, 52026, 53820, 58305, 58812, 60030, 60840, 67860, 69368, 69966, 73515, 77740, 78039, 80040, 86710, 88218, 93288, 98020, 104052, 107640, 112723, 116610, 117624, 120060, 130065, 135720, 139932, 147030, 155480, 156078, 173420, 174915, 176436, 196040, 208104, 220545, 225446, 233220, 240120, 260130, 279864, 294060, 312156, 338169, 346840, 349830, 352872, 390195, 441090, 450892, 466440, 520260, 563615, 588120, 624312, 676338, 699660, 780390, 882180, 901784, 1014507, 1040520, 1127230, 1352676, 1399320, 1560780, 1690845, 1764360, 2029014, 2254460, 2705352, 3121560, 3381690, 4058028, 4508920, 5072535, 6763380, 8116056, 10145070, 13526760, 20290140, 40580280]

約数ペア:

[(1, 40580280), (2, 20290140), (3, 13526760), (4, 10145070), (5, 8116056), (6, 6763380), (8, 5072535), (9, 4508920), (10, 4058028), (12, 3381690), (13, 3121560), (15, 2705352), (18, 2254460), (20, 2029014), (23, 1764360), (24, 1690845), (26, 1560780), (29, 1399320), (30, 1352676), (36, 1127230), (39, 1040520), (40, 1014507), (45, 901784), (46, 882180), (52, 780390), (58, 699660), (60, 676338), (65, 624312), (69, 588120), (72, 563615), (78, 520260), (87, 466440), (90, 450892), (92, 441090), (104, 390195), (115, 352872), (116, 349830), (117, 346840), (120, 338169), (130, 312156), (138, 294060), (145, 279864), (156, 260130), (169, 240120), (174, 233220), (180, 225446), (184, 220545), (195, 208104), (207, 196040), (230, 176436), (232, 174915), (234, 173420), (260, 156078), (261, 155480), (276, 147030), (290, 139932), (299, 135720), (312, 130065), (338, 120060), (345, 117624), (348, 116610), (360, 112723), (377, 107640), (390, 104052), (414, 98020), (435, 93288), (460, 88218), (468, 86710), (507, 80040), (520, 78039), (522, 77740), (552, 73515), (580, 69966), (585, 69368), (598, 67860), (667, 60840), (676, 60030), (690, 58812), (696, 58305), (754, 53820), (780, 52026), (828, 49010), (845, 48024), (870, 46644), (897, 45240), (920, 44109), (936, 43355), (1014, 40020), (1035, 39208), (1044, 38870), (1131, 35880), (1160, 34983), (1170, 34684), (1196, 33930), (1305, 31096), (1334, 30420), (1352, 30015), (1380, 29406), (1495, 27144), (1508, 26910), (1521, 26680), (1560, 26013), (1656, 24505), (1690, 24012), (1740, 23322), (1794, 22620), (1885, 21528), (2001, 20280), (2028, 20010), (2070, 19604), (2088, 19435), (2262, 17940), (2340, 17342), (2392, 16965), (2535, 16008), (2610, 15548), (2668, 15210), (2691, 15080), (2760, 14703), (2990, 13572), (3016, 13455), (3042, 13340), (3335, 12168), (3380, 12006), (3393, 11960), (3480, 11661), (3588, 11310), (3770, 10764), (3887, 10440), (4002, 10140), (4056, 10005), (4140, 9802), (4485, 9048), (4524, 8970), (4680, 8671), (4901, 8280), (5070, 8004), (5220, 7774), (5336, 7605), (5382, 7540), (5655, 7176), (5980, 6786), (6003, 6760), (6084, 6670)]