146647320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{64319}}^1$

素因数の和:64352

約数の個数: 64

約数和(自身を含む): 463104000

約数和(自身を除く): 316456680

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, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 64319, 128638, 192957, 257276, 321595, 385914, 514552, 643190, 771828, 964785, 1222061, 1286380, 1543656, 1929570, 2444122, 2572760, 3666183, 3859140, 4888244, 6110305, 7332366, 7718280, 9776488, 12220610, 14664732, 18330915, 24441220, 29329464, 36661830, 48882440, 73323660, 146647320]

約数ペア:

[(1, 146647320), (2, 73323660), (3, 48882440), (4, 36661830), (5, 29329464), (6, 24441220), (8, 18330915), (10, 14664732), (12, 12220610), (15, 9776488), (19, 7718280), (20, 7332366), (24, 6110305), (30, 4888244), (38, 3859140), (40, 3666183), (57, 2572760), (60, 2444122), (76, 1929570), (95, 1543656), (114, 1286380), (120, 1222061), (152, 964785), (190, 771828), (228, 643190), (285, 514552), (380, 385914), (456, 321595), (570, 257276), (760, 192957), (1140, 128638), (2280, 64319)]