2901263040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77491}}^1$

素因数の和:77527

約数の個数: 168

約数和(自身を含む): 10746900528

約数和(自身を除く): 7845637488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 77491, 154982, 232473, 309964, 387455, 464946, 619928, 697419, 774910, 929892, 1007383, 1162365, 1239856, 1394838, 1549820, 1859784, 2014766, 2324730, 2479712, 2789676, 3022149, 3099640, 3487095, 3719568, 4029532, 4649460, 4959424, 5036915, 5579352, 6044298, 6199280, 6974190, 7439136, 8059064, 9066447, 9298920, 10073830, 11158704, 12088596, 12398560, 13948380, 14878272, 15110745, 16118128, 18132894, 18597840, 20147660, 22317408, 24177192, 24797120, 27896760, 30221490, 32236256, 36265788, 37195680, 40295320, 44634816, 45332235, 48354384, 55793520, 60442980, 64472512, 72531576, 74391360, 80590640, 90664470, 96708768, 111587040, 120885960, 145063152, 161181280, 181328940, 193417536, 223174080, 241771920, 290126304, 322362560, 362657880, 483543840, 580252608, 725315760, 967087680, 1450631520, 2901263040]

約数ペア:

[(1, 2901263040), (2, 1450631520), (3, 967087680), (4, 725315760), (5, 580252608), (6, 483543840), (8, 362657880), (9, 322362560), (10, 290126304), (12, 241771920), (13, 223174080), (15, 193417536), (16, 181328940), (18, 161181280), (20, 145063152), (24, 120885960), (26, 111587040), (30, 96708768), (32, 90664470), (36, 80590640), (39, 74391360), (40, 72531576), (45, 64472512), (48, 60442980), (52, 55793520), (60, 48354384), (64, 45332235), (65, 44634816), (72, 40295320), (78, 37195680), (80, 36265788), (90, 32236256), (96, 30221490), (104, 27896760), (117, 24797120), (120, 24177192), (130, 22317408), (144, 20147660), (156, 18597840), (160, 18132894), (180, 16118128), (192, 15110745), (195, 14878272), (208, 13948380), (234, 12398560), (240, 12088596), (260, 11158704), (288, 10073830), (312, 9298920), (320, 9066447), (360, 8059064), (390, 7439136), (416, 6974190), (468, 6199280), (480, 6044298), (520, 5579352), (576, 5036915), (585, 4959424), (624, 4649460), (720, 4029532), (780, 3719568), (832, 3487095), (936, 3099640), (960, 3022149), (1040, 2789676), (1170, 2479712), (1248, 2324730), (1440, 2014766), (1560, 1859784), (1872, 1549820), (2080, 1394838), (2340, 1239856), (2496, 1162365), (2880, 1007383), (3120, 929892), (3744, 774910), (4160, 697419), (4680, 619928), (6240, 464946), (7488, 387455), (9360, 309964), (12480, 232473), (18720, 154982), (37440, 77491)]