233303520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15679}}^1$

素因数の和:15728

約数の個数: 96

約数和(自身を含む): 758661120

約数和(自身を除く): 525357600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 15679, 31358, 47037, 62716, 78395, 94074, 125432, 156790, 188148, 235185, 250864, 313580, 376296, 470370, 486049, 501728, 627160, 752592, 940740, 972098, 1254320, 1458147, 1505184, 1881480, 1944196, 2430245, 2508640, 2916294, 3762960, 3888392, 4860490, 5832588, 7290735, 7525920, 7776784, 9720980, 11665176, 14581470, 15553568, 19441960, 23330352, 29162940, 38883920, 46660704, 58325880, 77767840, 116651760, 233303520]

約数ペア:

[(1, 233303520), (2, 116651760), (3, 77767840), (4, 58325880), (5, 46660704), (6, 38883920), (8, 29162940), (10, 23330352), (12, 19441960), (15, 15553568), (16, 14581470), (20, 11665176), (24, 9720980), (30, 7776784), (31, 7525920), (32, 7290735), (40, 5832588), (48, 4860490), (60, 3888392), (62, 3762960), (80, 2916294), (93, 2508640), (96, 2430245), (120, 1944196), (124, 1881480), (155, 1505184), (160, 1458147), (186, 1254320), (240, 972098), (248, 940740), (310, 752592), (372, 627160), (465, 501728), (480, 486049), (496, 470370), (620, 376296), (744, 313580), (930, 250864), (992, 235185), (1240, 188148), (1488, 156790), (1860, 125432), (2480, 94074), (2976, 78395), (3720, 62716), (4960, 47037), (7440, 31358), (14880, 15679)]