70967400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:364

約数の個数: 192

約数和(自身を含む): 256471680

約数和(自身を除く): 185504280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 61, 70, 75, 84, 100, 105, 120, 122, 140, 150, 168, 175, 183, 200, 210, 244, 277, 280, 300, 305, 350, 366, 420, 427, 488, 525, 554, 600, 610, 700, 732, 831, 840, 854, 915, 1050, 1108, 1220, 1281, 1385, 1400, 1464, 1525, 1662, 1708, 1830, 1939, 2100, 2135, 2216, 2440, 2562, 2770, 3050, 3324, 3416, 3660, 3878, 4155, 4200, 4270, 4575, 5124, 5540, 5817, 6100, 6405, 6648, 6925, 7320, 7756, 8310, 8540, 9150, 9695, 10248, 10675, 11080, 11634, 12200, 12810, 13850, 15512, 16620, 16897, 17080, 18300, 19390, 20775, 21350, 23268, 25620, 27700, 29085, 32025, 33240, 33794, 36600, 38780, 41550, 42700, 46536, 48475, 50691, 51240, 55400, 58170, 64050, 67588, 77560, 83100, 84485, 85400, 96950, 101382, 116340, 118279, 128100, 135176, 145425, 166200, 168970, 193900, 202764, 232680, 236558, 253455, 256200, 290850, 337940, 354837, 387800, 405528, 422425, 473116, 506910, 581700, 591395, 675880, 709674, 844850, 946232, 1013820, 1163400, 1182790, 1267275, 1419348, 1689700, 1774185, 2027640, 2365580, 2534550, 2838696, 2956975, 3379400, 3548370, 4731160, 5069100, 5913950, 7096740, 8870925, 10138200, 11827900, 14193480, 17741850, 23655800, 35483700, 70967400]

約数ペア:

[(1, 70967400), (2, 35483700), (3, 23655800), (4, 17741850), (5, 14193480), (6, 11827900), (7, 10138200), (8, 8870925), (10, 7096740), (12, 5913950), (14, 5069100), (15, 4731160), (20, 3548370), (21, 3379400), (24, 2956975), (25, 2838696), (28, 2534550), (30, 2365580), (35, 2027640), (40, 1774185), (42, 1689700), (50, 1419348), (56, 1267275), (60, 1182790), (61, 1163400), (70, 1013820), (75, 946232), (84, 844850), (100, 709674), (105, 675880), (120, 591395), (122, 581700), (140, 506910), (150, 473116), (168, 422425), (175, 405528), (183, 387800), (200, 354837), (210, 337940), (244, 290850), (277, 256200), (280, 253455), (300, 236558), (305, 232680), (350, 202764), (366, 193900), (420, 168970), (427, 166200), (488, 145425), (525, 135176), (554, 128100), (600, 118279), (610, 116340), (700, 101382), (732, 96950), (831, 85400), (840, 84485), (854, 83100), (915, 77560), (1050, 67588), (1108, 64050), (1220, 58170), (1281, 55400), (1385, 51240), (1400, 50691), (1464, 48475), (1525, 46536), (1662, 42700), (1708, 41550), (1830, 38780), (1939, 36600), (2100, 33794), (2135, 33240), (2216, 32025), (2440, 29085), (2562, 27700), (2770, 25620), (3050, 23268), (3324, 21350), (3416, 20775), (3660, 19390), (3878, 18300), (4155, 17080), (4200, 16897), (4270, 16620), (4575, 15512), (5124, 13850), (5540, 12810), (5817, 12200), (6100, 11634), (6405, 11080), (6648, 10675), (6925, 10248), (7320, 9695), (7756, 9150), (8310, 8540)]