70795800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1122

約数の個数: 144

約数和(自身を含む): 244411440

約数和(自身を除く): 173615640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 37, 40, 45, 50, 60, 72, 74, 75, 90, 100, 111, 120, 148, 150, 180, 185, 200, 222, 225, 296, 300, 333, 360, 370, 444, 450, 555, 600, 666, 740, 888, 900, 925, 1063, 1110, 1332, 1480, 1665, 1800, 1850, 2126, 2220, 2664, 2775, 3189, 3330, 3700, 4252, 4440, 5315, 5550, 6378, 6660, 7400, 8325, 8504, 9567, 10630, 11100, 12756, 13320, 15945, 16650, 19134, 21260, 22200, 25512, 26575, 31890, 33300, 38268, 39331, 42520, 47835, 53150, 63780, 66600, 76536, 78662, 79725, 95670, 106300, 117993, 127560, 157324, 159450, 191340, 196655, 212600, 235986, 239175, 314648, 318900, 353979, 382680, 393310, 471972, 478350, 589965, 637800, 707958, 786620, 943944, 956700, 983275, 1179930, 1415916, 1573240, 1769895, 1913400, 1966550, 2359860, 2831832, 2949825, 3539790, 3933100, 4719720, 5899650, 7079580, 7866200, 8849475, 11799300, 14159160, 17698950, 23598600, 35397900, 70795800]

約数ペア:

[(1, 70795800), (2, 35397900), (3, 23598600), (4, 17698950), (5, 14159160), (6, 11799300), (8, 8849475), (9, 7866200), (10, 7079580), (12, 5899650), (15, 4719720), (18, 3933100), (20, 3539790), (24, 2949825), (25, 2831832), (30, 2359860), (36, 1966550), (37, 1913400), (40, 1769895), (45, 1573240), (50, 1415916), (60, 1179930), (72, 983275), (74, 956700), (75, 943944), (90, 786620), (100, 707958), (111, 637800), (120, 589965), (148, 478350), (150, 471972), (180, 393310), (185, 382680), (200, 353979), (222, 318900), (225, 314648), (296, 239175), (300, 235986), (333, 212600), (360, 196655), (370, 191340), (444, 159450), (450, 157324), (555, 127560), (600, 117993), (666, 106300), (740, 95670), (888, 79725), (900, 78662), (925, 76536), (1063, 66600), (1110, 63780), (1332, 53150), (1480, 47835), (1665, 42520), (1800, 39331), (1850, 38268), (2126, 33300), (2220, 31890), (2664, 26575), (2775, 25512), (3189, 22200), (3330, 21260), (3700, 19134), (4252, 16650), (4440, 15945), (5315, 13320), (5550, 12756), (6378, 11100), (6660, 10630), (7400, 9567), (8325, 8504)]