169970640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{101173}}^1$

素因数の和:101196

約数の個数: 80

約数和(自身を含む): 602187648

約数和(自身を除く): 432217008

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, 101173, 202346, 303519, 404692, 505865, 607038, 708211, 809384, 1011730, 1214076, 1416422, 1517595, 1618768, 2023460, 2124633, 2428152, 2832844, 3035190, 3541055, 4046920, 4249266, 4856304, 5665688, 6070380, 7082110, 8093840, 8498532, 10623165, 11331376, 12140760, 14164220, 16997064, 21246330, 24281520, 28328440, 33994128, 42492660, 56656880, 84985320, 169970640]

約数ペア:

[(1, 169970640), (2, 84985320), (3, 56656880), (4, 42492660), (5, 33994128), (6, 28328440), (7, 24281520), (8, 21246330), (10, 16997064), (12, 14164220), (14, 12140760), (15, 11331376), (16, 10623165), (20, 8498532), (21, 8093840), (24, 7082110), (28, 6070380), (30, 5665688), (35, 4856304), (40, 4249266), (42, 4046920), (48, 3541055), (56, 3035190), (60, 2832844), (70, 2428152), (80, 2124633), (84, 2023460), (105, 1618768), (112, 1517595), (120, 1416422), (140, 1214076), (168, 1011730), (210, 809384), (240, 708211), (280, 607038), (336, 505865), (420, 404692), (560, 303519), (840, 202346), (1680, 101173)]