234501560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^2$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 572343840

約数和(自身を除く): 337842280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 46, 74, 83, 92, 115, 148, 166, 184, 185, 230, 296, 332, 370, 415, 460, 664, 740, 830, 851, 920, 1480, 1660, 1702, 1909, 3071, 3320, 3404, 3818, 4255, 6142, 6808, 6889, 7636, 8510, 9545, 12284, 13778, 15272, 15355, 17020, 19090, 24568, 27556, 30710, 34040, 34445, 38180, 55112, 61420, 68890, 70633, 76360, 122840, 137780, 141266, 158447, 254893, 275560, 282532, 316894, 353165, 509786, 565064, 633788, 706330, 792235, 1019572, 1267576, 1274465, 1412660, 1584470, 2039144, 2548930, 2825320, 3168940, 5097860, 5862539, 6337880, 10195720, 11725078, 23450156, 29312695, 46900312, 58625390, 117250780, 234501560]

約数ペア:

[(1, 234501560), (2, 117250780), (4, 58625390), (5, 46900312), (8, 29312695), (10, 23450156), (20, 11725078), (23, 10195720), (37, 6337880), (40, 5862539), (46, 5097860), (74, 3168940), (83, 2825320), (92, 2548930), (115, 2039144), (148, 1584470), (166, 1412660), (184, 1274465), (185, 1267576), (230, 1019572), (296, 792235), (332, 706330), (370, 633788), (415, 565064), (460, 509786), (664, 353165), (740, 316894), (830, 282532), (851, 275560), (920, 254893), (1480, 158447), (1660, 141266), (1702, 137780), (1909, 122840), (3071, 76360), (3320, 70633), (3404, 68890), (3818, 61420), (4255, 55112), (6142, 38180), (6808, 34445), (6889, 34040), (7636, 30710), (8510, 27556), (9545, 24568), (12284, 19090), (13778, 17020), (15272, 15355)]