380760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 1209600

約数和(自身を除く): 828840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 167, 190, 228, 285, 334, 380, 456, 501, 570, 668, 760, 835, 1002, 1140, 1336, 1670, 2004, 2280, 2505, 3173, 3340, 4008, 5010, 6346, 6680, 9519, 10020, 12692, 15865, 19038, 20040, 25384, 31730, 38076, 47595, 63460, 76152, 95190, 126920, 190380, 380760]

約数ペア:

[(1, 380760), (2, 190380), (3, 126920), (4, 95190), (5, 76152), (6, 63460), (8, 47595), (10, 38076), (12, 31730), (15, 25384), (19, 20040), (20, 19038), (24, 15865), (30, 12692), (38, 10020), (40, 9519), (57, 6680), (60, 6346), (76, 5010), (95, 4008), (114, 3340), (120, 3173), (152, 2505), (167, 2280), (190, 2004), (228, 1670), (285, 1336), (334, 1140), (380, 1002), (456, 835), (501, 760), (570, 668)]