16862040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1$

素因数の和:1234

約数の個数: 128

約数和(自身を含む): 60580800

約数和(自身を除く): 43718760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1201, 1404, 1560, 1755, 2340, 2402, 2808, 3510, 3603, 4680, 4804, 6005, 7020, 7206, 9608, 10809, 12010, 14040, 14412, 15613, 18015, 21618, 24020, 28824, 31226, 32427, 36030, 43236, 46839, 48040, 54045, 62452, 64854, 72060, 78065, 86472, 93678, 108090, 124904, 129708, 140517, 144120, 156130, 162135, 187356, 216180, 234195, 259416, 281034, 312260, 324270, 374712, 421551, 432360, 468390, 562068, 624520, 648540, 702585, 843102, 936780, 1124136, 1297080, 1405170, 1686204, 1873560, 2107755, 2810340, 3372408, 4215510, 5620680, 8431020, 16862040]

約数ペア:

[(1, 16862040), (2, 8431020), (3, 5620680), (4, 4215510), (5, 3372408), (6, 2810340), (8, 2107755), (9, 1873560), (10, 1686204), (12, 1405170), (13, 1297080), (15, 1124136), (18, 936780), (20, 843102), (24, 702585), (26, 648540), (27, 624520), (30, 562068), (36, 468390), (39, 432360), (40, 421551), (45, 374712), (52, 324270), (54, 312260), (60, 281034), (65, 259416), (72, 234195), (78, 216180), (90, 187356), (104, 162135), (108, 156130), (117, 144120), (120, 140517), (130, 129708), (135, 124904), (156, 108090), (180, 93678), (195, 86472), (216, 78065), (234, 72060), (260, 64854), (270, 62452), (312, 54045), (351, 48040), (360, 46839), (390, 43236), (468, 36030), (520, 32427), (540, 31226), (585, 28824), (702, 24020), (780, 21618), (936, 18015), (1080, 15613), (1170, 14412), (1201, 14040), (1404, 12010), (1560, 10809), (1755, 9608), (2340, 7206), (2402, 7020), (2808, 6005), (3510, 4804), (3603, 4680)]