84774480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{50461}}^1$

素因数の和:50484

約数の個数: 80

約数和(自身を含む): 300349824

約数和(自身を除く): 215575344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 50461, 100922, 151383, 201844, 252305, 302766, 353227, 403688, 504610, 605532, 706454, 756915, 807376, 1009220, 1059681, 1211064, 1412908, 1513830, 1766135, 2018440, 2119362, 2422128, 2825816, 3027660, 3532270, 4036880, 4238724, 5298405, 5651632, 6055320, 7064540, 8477448, 10596810, 12110640, 14129080, 16954896, 21193620, 28258160, 42387240, 84774480]

約数ペア:

[(1, 84774480), (2, 42387240), (3, 28258160), (4, 21193620), (5, 16954896), (6, 14129080), (7, 12110640), (8, 10596810), (10, 8477448), (12, 7064540), (14, 6055320), (15, 5651632), (16, 5298405), (20, 4238724), (21, 4036880), (24, 3532270), (28, 3027660), (30, 2825816), (35, 2422128), (40, 2119362), (42, 2018440), (48, 1766135), (56, 1513830), (60, 1412908), (70, 1211064), (80, 1059681), (84, 1009220), (105, 807376), (112, 756915), (120, 706454), (140, 605532), (168, 504610), (210, 403688), (240, 353227), (280, 302766), (336, 252305), (420, 201844), (560, 151383), (840, 100922), (1680, 50461)]