70847400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 244984320

約数和(自身を除く): 174136920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 31, 39, 40, 50, 52, 60, 62, 65, 75, 78, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 248, 260, 293, 300, 310, 312, 325, 372, 390, 403, 465, 520, 586, 600, 620, 650, 744, 775, 780, 806, 879, 930, 975, 1172, 1209, 1240, 1300, 1465, 1550, 1560, 1612, 1758, 1860, 1950, 2015, 2325, 2344, 2418, 2600, 2930, 3100, 3224, 3516, 3720, 3809, 3900, 4030, 4395, 4650, 4836, 5860, 6045, 6200, 7032, 7325, 7618, 7800, 8060, 8790, 9083, 9300, 9672, 10075, 11427, 11720, 12090, 14650, 15236, 16120, 17580, 18166, 18600, 19045, 20150, 21975, 22854, 24180, 27249, 29300, 30225, 30472, 35160, 36332, 38090, 40300, 43950, 45415, 45708, 48360, 54498, 57135, 58600, 60450, 72664, 76180, 80600, 87900, 90830, 91416, 95225, 108996, 114270, 118079, 120900, 136245, 152360, 175800, 181660, 190450, 217992, 227075, 228540, 236158, 241800, 272490, 285675, 354237, 363320, 380900, 454150, 457080, 472316, 544980, 571350, 590395, 681225, 708474, 761800, 908300, 944632, 1089960, 1142700, 1180790, 1362450, 1416948, 1771185, 1816600, 2285400, 2361580, 2724900, 2833896, 2951975, 3542370, 4723160, 5449800, 5903950, 7084740, 8855925, 11807900, 14169480, 17711850, 23615800, 35423700, 70847400]

約数ペア:

[(1, 70847400), (2, 35423700), (3, 23615800), (4, 17711850), (5, 14169480), (6, 11807900), (8, 8855925), (10, 7084740), (12, 5903950), (13, 5449800), (15, 4723160), (20, 3542370), (24, 2951975), (25, 2833896), (26, 2724900), (30, 2361580), (31, 2285400), (39, 1816600), (40, 1771185), (50, 1416948), (52, 1362450), (60, 1180790), (62, 1142700), (65, 1089960), (75, 944632), (78, 908300), (93, 761800), (100, 708474), (104, 681225), (120, 590395), (124, 571350), (130, 544980), (150, 472316), (155, 457080), (156, 454150), (186, 380900), (195, 363320), (200, 354237), (248, 285675), (260, 272490), (293, 241800), (300, 236158), (310, 228540), (312, 227075), (325, 217992), (372, 190450), (390, 181660), (403, 175800), (465, 152360), (520, 136245), (586, 120900), (600, 118079), (620, 114270), (650, 108996), (744, 95225), (775, 91416), (780, 90830), (806, 87900), (879, 80600), (930, 76180), (975, 72664), (1172, 60450), (1209, 58600), (1240, 57135), (1300, 54498), (1465, 48360), (1550, 45708), (1560, 45415), (1612, 43950), (1758, 40300), (1860, 38090), (1950, 36332), (2015, 35160), (2325, 30472), (2344, 30225), (2418, 29300), (2600, 27249), (2930, 24180), (3100, 22854), (3224, 21975), (3516, 20150), (3720, 19045), (3809, 18600), (3900, 18166), (4030, 17580), (4395, 16120), (4650, 15236), (4836, 14650), (5860, 12090), (6045, 11720), (6200, 11427), (7032, 10075), (7325, 9672), (7618, 9300), (7800, 9083), (8060, 8790)]