12554362080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{670639}}^1$

素因数の和:670673

約数の個数: 144

約数和(自身を含む): 46137349440

約数和(自身を除く): 33582987360

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, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 670639, 1341278, 2011917, 2682556, 3353195, 4023834, 5365112, 6035751, 6706390, 8047668, 8718307, 10059585, 10730224, 12071502, 13412780, 16095336, 17436614, 20119170, 21460448, 24143004, 26154921, 26825560, 30178755, 32190672, 34873228, 40238340, 43591535, 48286008, 52309842, 53651120, 60357510, 64381344, 69746456, 78464763, 80476680, 87183070, 96572016, 104619684, 107302240, 120715020, 130774605, 139492912, 156929526, 160953360, 174366140, 193144032, 209239368, 241430040, 261549210, 278985824, 313859052, 321906720, 348732280, 392323815, 418478736, 482860080, 523098420, 627718104, 697464560, 784647630, 836957472, 965720160, 1046196840, 1255436208, 1394929120, 1569295260, 2092393680, 2510872416, 3138590520, 4184787360, 6277181040, 12554362080]

約数ペア:

[(1, 12554362080), (2, 6277181040), (3, 4184787360), (4, 3138590520), (5, 2510872416), (6, 2092393680), (8, 1569295260), (9, 1394929120), (10, 1255436208), (12, 1046196840), (13, 965720160), (15, 836957472), (16, 784647630), (18, 697464560), (20, 627718104), (24, 523098420), (26, 482860080), (30, 418478736), (32, 392323815), (36, 348732280), (39, 321906720), (40, 313859052), (45, 278985824), (48, 261549210), (52, 241430040), (60, 209239368), (65, 193144032), (72, 174366140), (78, 160953360), (80, 156929526), (90, 139492912), (96, 130774605), (104, 120715020), (117, 107302240), (120, 104619684), (130, 96572016), (144, 87183070), (156, 80476680), (160, 78464763), (180, 69746456), (195, 64381344), (208, 60357510), (234, 53651120), (240, 52309842), (260, 48286008), (288, 43591535), (312, 40238340), (360, 34873228), (390, 32190672), (416, 30178755), (468, 26825560), (480, 26154921), (520, 24143004), (585, 21460448), (624, 20119170), (720, 17436614), (780, 16095336), (936, 13412780), (1040, 12071502), (1170, 10730224), (1248, 10059585), (1440, 8718307), (1560, 8047668), (1872, 6706390), (2080, 6035751), (2340, 5365112), (3120, 4023834), (3744, 3353195), (4680, 2682556), (6240, 2011917), (9360, 1341278), (18720, 670639)]