141575700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{9631}}^1$

素因数の和:9662

約数の個数: 108

約数和(自身を含む): 476552832

約数和(自身を除く): 334977132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 9631, 14700, 19262, 28893, 38524, 48155, 57786, 67417, 96310, 115572, 134834, 144465, 192620, 202251, 240775, 269668, 288930, 337085, 404502, 471919, 481550, 577860, 674170, 722325, 809004, 943838, 963100, 1011255, 1348340, 1415757, 1444650, 1685425, 1887676, 2022510, 2359595, 2831514, 2889300, 3370850, 4045020, 4719190, 5056275, 5663028, 6741700, 7078785, 9438380, 10112550, 11797975, 14157570, 20225100, 23595950, 28315140, 35393925, 47191900, 70787850, 141575700]

約数ペア:

[(1, 141575700), (2, 70787850), (3, 47191900), (4, 35393925), (5, 28315140), (6, 23595950), (7, 20225100), (10, 14157570), (12, 11797975), (14, 10112550), (15, 9438380), (20, 7078785), (21, 6741700), (25, 5663028), (28, 5056275), (30, 4719190), (35, 4045020), (42, 3370850), (49, 2889300), (50, 2831514), (60, 2359595), (70, 2022510), (75, 1887676), (84, 1685425), (98, 1444650), (100, 1415757), (105, 1348340), (140, 1011255), (147, 963100), (150, 943838), (175, 809004), (196, 722325), (210, 674170), (245, 577860), (294, 481550), (300, 471919), (350, 404502), (420, 337085), (490, 288930), (525, 269668), (588, 240775), (700, 202251), (735, 192620), (980, 144465), (1050, 134834), (1225, 115572), (1470, 96310), (2100, 67417), (2450, 57786), (2940, 48155), (3675, 38524), (4900, 28893), (7350, 19262), (9631, 14700)]