232726920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:975

約数の個数: 128

約数和(自身を含む): 731427840

約数和(自身を除く): 498700920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 73, 93, 120, 124, 146, 155, 186, 219, 248, 292, 310, 365, 372, 438, 465, 584, 620, 730, 744, 857, 876, 930, 1095, 1240, 1460, 1714, 1752, 1860, 2190, 2263, 2571, 2920, 3428, 3720, 4285, 4380, 4526, 5142, 6789, 6856, 8570, 8760, 9052, 10284, 11315, 12855, 13578, 17140, 18104, 20568, 22630, 25710, 26567, 27156, 33945, 34280, 45260, 51420, 53134, 54312, 62561, 67890, 79701, 90520, 102840, 106268, 125122, 132835, 135780, 159402, 187683, 212536, 250244, 265670, 271560, 312805, 318804, 375366, 398505, 500488, 531340, 625610, 637608, 750732, 797010, 938415, 1062680, 1251220, 1501464, 1594020, 1876830, 1939391, 2502440, 3188040, 3753660, 3878782, 5818173, 7507320, 7757564, 9696955, 11636346, 15515128, 19393910, 23272692, 29090865, 38787820, 46545384, 58181730, 77575640, 116363460, 232726920]

約数ペア:

[(1, 232726920), (2, 116363460), (3, 77575640), (4, 58181730), (5, 46545384), (6, 38787820), (8, 29090865), (10, 23272692), (12, 19393910), (15, 15515128), (20, 11636346), (24, 9696955), (30, 7757564), (31, 7507320), (40, 5818173), (60, 3878782), (62, 3753660), (73, 3188040), (93, 2502440), (120, 1939391), (124, 1876830), (146, 1594020), (155, 1501464), (186, 1251220), (219, 1062680), (248, 938415), (292, 797010), (310, 750732), (365, 637608), (372, 625610), (438, 531340), (465, 500488), (584, 398505), (620, 375366), (730, 318804), (744, 312805), (857, 271560), (876, 265670), (930, 250244), (1095, 212536), (1240, 187683), (1460, 159402), (1714, 135780), (1752, 132835), (1860, 125122), (2190, 106268), (2263, 102840), (2571, 90520), (2920, 79701), (3428, 67890), (3720, 62561), (4285, 54312), (4380, 53134), (4526, 51420), (5142, 45260), (6789, 34280), (6856, 33945), (8570, 27156), (8760, 26567), (9052, 25710), (10284, 22630), (11315, 20568), (12855, 18104), (13578, 17140)]