471894080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{719}}^1$

素因数の和:1036

約数の個数: 112

約数和(自身を含む): 1290401280

約数和(自身を除く): 818507200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 293, 320, 448, 560, 586, 719, 1120, 1172, 1438, 1465, 2051, 2240, 2344, 2876, 2930, 3595, 4102, 4688, 5033, 5752, 5860, 7190, 8204, 9376, 10066, 10255, 11504, 11720, 14380, 16408, 18752, 20132, 20510, 23008, 23440, 25165, 28760, 32816, 40264, 41020, 46016, 46880, 50330, 57520, 65632, 80528, 82040, 93760, 100660, 115040, 131264, 161056, 164080, 201320, 210667, 230080, 322112, 328160, 402640, 421334, 656320, 805280, 842668, 1053335, 1474669, 1610560, 1685336, 2106670, 2949338, 3370672, 4213340, 5898676, 6741344, 7373345, 8426680, 11797352, 13482688, 14746690, 16853360, 23594704, 29493380, 33706720, 47189408, 58986760, 67413440, 94378816, 117973520, 235947040, 471894080]

約数ペア:

[(1, 471894080), (2, 235947040), (4, 117973520), (5, 94378816), (7, 67413440), (8, 58986760), (10, 47189408), (14, 33706720), (16, 29493380), (20, 23594704), (28, 16853360), (32, 14746690), (35, 13482688), (40, 11797352), (56, 8426680), (64, 7373345), (70, 6741344), (80, 5898676), (112, 4213340), (140, 3370672), (160, 2949338), (224, 2106670), (280, 1685336), (293, 1610560), (320, 1474669), (448, 1053335), (560, 842668), (586, 805280), (719, 656320), (1120, 421334), (1172, 402640), (1438, 328160), (1465, 322112), (2051, 230080), (2240, 210667), (2344, 201320), (2876, 164080), (2930, 161056), (3595, 131264), (4102, 115040), (4688, 100660), (5033, 93760), (5752, 82040), (5860, 80528), (7190, 65632), (8204, 57520), (9376, 50330), (10066, 46880), (10255, 46016), (11504, 41020), (11720, 40264), (14380, 32816), (16408, 28760), (18752, 25165), (20132, 23440), (20510, 23008)]