1622593440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86677}}^1$

素因数の和:86711

約数の個数: 144

約数和(自身を含む): 5963099688

約数和(自身を除く): 4340506248

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, 86677, 173354, 260031, 346708, 433385, 520062, 693416, 780093, 866770, 1040124, 1126801, 1300155, 1386832, 1560186, 1733540, 2080248, 2253602, 2600310, 2773664, 3120372, 3380403, 3467080, 3900465, 4160496, 4507204, 5200620, 5634005, 6240744, 6760806, 6934160, 7800930, 8320992, 9014408, 10141209, 10401240, 11268010, 12481488, 13521612, 13868320, 15601860, 16902015, 18028816, 20282418, 20802480, 22536020, 24962976, 27043224, 31203720, 33804030, 36057632, 40564836, 41604960, 45072040, 50706045, 54086448, 62407440, 67608060, 81129672, 90144080, 101412090, 108172896, 124814880, 135216120, 162259344, 180288160, 202824180, 270432240, 324518688, 405648360, 540864480, 811296720, 1622593440]

約数ペア:

[(1, 1622593440), (2, 811296720), (3, 540864480), (4, 405648360), (5, 324518688), (6, 270432240), (8, 202824180), (9, 180288160), (10, 162259344), (12, 135216120), (13, 124814880), (15, 108172896), (16, 101412090), (18, 90144080), (20, 81129672), (24, 67608060), (26, 62407440), (30, 54086448), (32, 50706045), (36, 45072040), (39, 41604960), (40, 40564836), (45, 36057632), (48, 33804030), (52, 31203720), (60, 27043224), (65, 24962976), (72, 22536020), (78, 20802480), (80, 20282418), (90, 18028816), (96, 16902015), (104, 15601860), (117, 13868320), (120, 13521612), (130, 12481488), (144, 11268010), (156, 10401240), (160, 10141209), (180, 9014408), (195, 8320992), (208, 7800930), (234, 6934160), (240, 6760806), (260, 6240744), (288, 5634005), (312, 5200620), (360, 4507204), (390, 4160496), (416, 3900465), (468, 3467080), (480, 3380403), (520, 3120372), (585, 2773664), (624, 2600310), (720, 2253602), (780, 2080248), (936, 1733540), (1040, 1560186), (1170, 1386832), (1248, 1300155), (1440, 1126801), (1560, 1040124), (1872, 866770), (2080, 780093), (2340, 693416), (3120, 520062), (3744, 433385), (4680, 346708), (6240, 260031), (9360, 173354), (18720, 86677)]