7679517840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15991}}^1$

素因数の和:16062

約数の個数: 240

約数和(自身を含む): 27841432320

約数和(自身を除く): 20161914480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 48, 58, 60, 69, 72, 80, 87, 90, 92, 115, 116, 120, 138, 144, 145, 174, 180, 184, 207, 230, 232, 240, 261, 276, 290, 345, 348, 360, 368, 414, 435, 460, 464, 522, 552, 580, 667, 690, 696, 720, 828, 870, 920, 1035, 1044, 1104, 1160, 1305, 1334, 1380, 1392, 1656, 1740, 1840, 2001, 2070, 2088, 2320, 2610, 2668, 2760, 3312, 3335, 3480, 4002, 4140, 4176, 5220, 5336, 5520, 6003, 6670, 6960, 8004, 8280, 10005, 10440, 10672, 12006, 13340, 15991, 16008, 16560, 20010, 20880, 24012, 26680, 30015, 31982, 32016, 40020, 47973, 48024, 53360, 60030, 63964, 79955, 80040, 95946, 96048, 120060, 127928, 143919, 159910, 160080, 191892, 239865, 240120, 255856, 287838, 319820, 367793, 383784, 463739, 479730, 480240, 575676, 639640, 719595, 735586, 767568, 927478, 959460, 1103379, 1151352, 1279280, 1391217, 1439190, 1471172, 1838965, 1854956, 1918920, 2206758, 2302704, 2318695, 2782434, 2878380, 2942344, 3310137, 3677930, 3709912, 3837840, 4173651, 4413516, 4637390, 5516895, 5564868, 5756760, 5884688, 6620274, 6956085, 7355860, 7419824, 8347302, 8827032, 9274780, 10665997, 11033790, 11129736, 11513520, 13240548, 13912170, 14711720, 16550685, 16694604, 17654064, 18549560, 20868255, 21331994, 22067580, 22259472, 26481096, 27824340, 29423440, 31997991, 33101370, 33389208, 37099120, 41736510, 42663988, 44135160, 52962192, 53329985, 55648680, 63995982, 66202740, 66778416, 83473020, 85327976, 88270320, 95993973, 106659970, 111297360, 127991964, 132405480, 159989955, 166946040, 170655952, 191987946, 213319940, 255983928, 264810960, 319979910, 333892080, 383975892, 426639880, 479969865, 511967856, 639959820, 767951784, 853279760, 959939730, 1279919640, 1535903568, 1919879460, 2559839280, 3839758920, 7679517840]

約数ペア:

[(1, 7679517840), (2, 3839758920), (3, 2559839280), (4, 1919879460), (5, 1535903568), (6, 1279919640), (8, 959939730), (9, 853279760), (10, 767951784), (12, 639959820), (15, 511967856), (16, 479969865), (18, 426639880), (20, 383975892), (23, 333892080), (24, 319979910), (29, 264810960), (30, 255983928), (36, 213319940), (40, 191987946), (45, 170655952), (46, 166946040), (48, 159989955), (58, 132405480), (60, 127991964), (69, 111297360), (72, 106659970), (80, 95993973), (87, 88270320), (90, 85327976), (92, 83473020), (115, 66778416), (116, 66202740), (120, 63995982), (138, 55648680), (144, 53329985), (145, 52962192), (174, 44135160), (180, 42663988), (184, 41736510), (207, 37099120), (230, 33389208), (232, 33101370), (240, 31997991), (261, 29423440), (276, 27824340), (290, 26481096), (345, 22259472), (348, 22067580), (360, 21331994), (368, 20868255), (414, 18549560), (435, 17654064), (460, 16694604), (464, 16550685), (522, 14711720), (552, 13912170), (580, 13240548), (667, 11513520), (690, 11129736), (696, 11033790), (720, 10665997), (828, 9274780), (870, 8827032), (920, 8347302), (1035, 7419824), (1044, 7355860), (1104, 6956085), (1160, 6620274), (1305, 5884688), (1334, 5756760), (1380, 5564868), (1392, 5516895), (1656, 4637390), (1740, 4413516), (1840, 4173651), (2001, 3837840), (2070, 3709912), (2088, 3677930), (2320, 3310137), (2610, 2942344), (2668, 2878380), (2760, 2782434), (3312, 2318695), (3335, 2302704), (3480, 2206758), (4002, 1918920), (4140, 1854956), (4176, 1838965), (5220, 1471172), (5336, 1439190), (5520, 1391217), (6003, 1279280), (6670, 1151352), (6960, 1103379), (8004, 959460), (8280, 927478), (10005, 767568), (10440, 735586), (10672, 719595), (12006, 639640), (13340, 575676), (15991, 480240), (16008, 479730), (16560, 463739), (20010, 383784), (20880, 367793), (24012, 319820), (26680, 287838), (30015, 255856), (31982, 240120), (32016, 239865), (40020, 191892), (47973, 160080), (48024, 159910), (53360, 143919), (60030, 127928), (63964, 120060), (79955, 96048), (80040, 95946)]