18440061120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{492523}}^1$

素因数の和:492559

約数の個数: 168

約数和(自身を含む): 68305198416

約数和(自身を除く): 49865137296

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, 492523, 985046, 1477569, 1970092, 2462615, 2955138, 3940184, 4432707, 4925230, 5910276, 6402799, 7387845, 7880368, 8865414, 9850460, 11820552, 12805598, 14775690, 15760736, 17730828, 19208397, 19700920, 22163535, 23641104, 25611196, 29551380, 31521472, 32013995, 35461656, 38416794, 39401840, 44327070, 47282208, 51222392, 57625191, 59102760, 64027990, 70923312, 76833588, 78803680, 88654140, 94564416, 96041985, 102444784, 115250382, 118205520, 128055980, 141846624, 153667176, 157607360, 177308280, 192083970, 204889568, 230500764, 236411040, 256111960, 283693248, 288125955, 307334352, 354616560, 384167940, 409779136, 461001528, 472822080, 512223920, 576251910, 614668704, 709233120, 768335880, 922003056, 1024447840, 1152503820, 1229337408, 1418466240, 1536671760, 1844006112, 2048895680, 2305007640, 3073343520, 3688012224, 4610015280, 6146687040, 9220030560, 18440061120]

約数ペア:

[(1, 18440061120), (2, 9220030560), (3, 6146687040), (4, 4610015280), (5, 3688012224), (6, 3073343520), (8, 2305007640), (9, 2048895680), (10, 1844006112), (12, 1536671760), (13, 1418466240), (15, 1229337408), (16, 1152503820), (18, 1024447840), (20, 922003056), (24, 768335880), (26, 709233120), (30, 614668704), (32, 576251910), (36, 512223920), (39, 472822080), (40, 461001528), (45, 409779136), (48, 384167940), (52, 354616560), (60, 307334352), (64, 288125955), (65, 283693248), (72, 256111960), (78, 236411040), (80, 230500764), (90, 204889568), (96, 192083970), (104, 177308280), (117, 157607360), (120, 153667176), (130, 141846624), (144, 128055980), (156, 118205520), (160, 115250382), (180, 102444784), (192, 96041985), (195, 94564416), (208, 88654140), (234, 78803680), (240, 76833588), (260, 70923312), (288, 64027990), (312, 59102760), (320, 57625191), (360, 51222392), (390, 47282208), (416, 44327070), (468, 39401840), (480, 38416794), (520, 35461656), (576, 32013995), (585, 31521472), (624, 29551380), (720, 25611196), (780, 23641104), (832, 22163535), (936, 19700920), (960, 19208397), (1040, 17730828), (1170, 15760736), (1248, 14775690), (1440, 12805598), (1560, 11820552), (1872, 9850460), (2080, 8865414), (2340, 7880368), (2496, 7387845), (2880, 6402799), (3120, 5910276), (3744, 4925230), (4160, 4432707), (4680, 3940184), (6240, 2955138), (7488, 2462615), (9360, 1970092), (12480, 1477569), (18720, 985046), (37440, 492523)]