761520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:202

約数の個数: 80

約数和(自身を含む): 2499840

約数和(自身を除く): 1738320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 167, 190, 228, 240, 285, 304, 334, 380, 456, 501, 570, 668, 760, 835, 912, 1002, 1140, 1336, 1520, 1670, 2004, 2280, 2505, 2672, 3173, 3340, 4008, 4560, 5010, 6346, 6680, 8016, 9519, 10020, 12692, 13360, 15865, 19038, 20040, 25384, 31730, 38076, 40080, 47595, 50768, 63460, 76152, 95190, 126920, 152304, 190380, 253840, 380760, 761520]

約数ペア:

[(1, 761520), (2, 380760), (3, 253840), (4, 190380), (5, 152304), (6, 126920), (8, 95190), (10, 76152), (12, 63460), (15, 50768), (16, 47595), (19, 40080), (20, 38076), (24, 31730), (30, 25384), (38, 20040), (40, 19038), (48, 15865), (57, 13360), (60, 12692), (76, 10020), (80, 9519), (95, 8016), (114, 6680), (120, 6346), (152, 5010), (167, 4560), (190, 4008), (228, 3340), (240, 3173), (285, 2672), (304, 2505), (334, 2280), (380, 2004), (456, 1670), (501, 1520), (570, 1336), (668, 1140), (760, 1002), (835, 912)]