88390080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:723

約数の個数: 168

約数和(自身を含む): 310969152

約数和(自身を除く): 222579072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 423, 470, 480, 564, 576, 653, 705, 720, 752, 846, 940, 960, 1128, 1306, 1410, 1440, 1504, 1692, 1880, 1959, 2115, 2256, 2612, 2820, 2880, 3008, 3265, 3384, 3760, 3918, 4230, 4512, 5224, 5640, 5877, 6530, 6768, 7520, 7836, 8460, 9024, 9795, 10448, 11280, 11754, 13060, 13536, 15040, 15672, 16920, 19590, 20896, 22560, 23508, 26120, 27072, 29385, 30691, 31344, 33840, 39180, 41792, 45120, 47016, 52240, 58770, 61382, 62688, 67680, 78360, 92073, 94032, 104480, 117540, 122764, 125376, 135360, 153455, 156720, 184146, 188064, 208960, 235080, 245528, 276219, 306910, 313440, 368292, 376128, 460365, 470160, 491056, 552438, 613820, 626880, 736584, 920730, 940320, 982112, 1104876, 1227640, 1381095, 1473168, 1841460, 1880640, 1964224, 2209752, 2455280, 2762190, 2946336, 3682920, 4419504, 4910560, 5524380, 5892672, 7365840, 8839008, 9821120, 11048760, 14731680, 17678016, 22097520, 29463360, 44195040, 88390080]

約数ペア:

[(1, 88390080), (2, 44195040), (3, 29463360), (4, 22097520), (5, 17678016), (6, 14731680), (8, 11048760), (9, 9821120), (10, 8839008), (12, 7365840), (15, 5892672), (16, 5524380), (18, 4910560), (20, 4419504), (24, 3682920), (30, 2946336), (32, 2762190), (36, 2455280), (40, 2209752), (45, 1964224), (47, 1880640), (48, 1841460), (60, 1473168), (64, 1381095), (72, 1227640), (80, 1104876), (90, 982112), (94, 940320), (96, 920730), (120, 736584), (141, 626880), (144, 613820), (160, 552438), (180, 491056), (188, 470160), (192, 460365), (235, 376128), (240, 368292), (282, 313440), (288, 306910), (320, 276219), (360, 245528), (376, 235080), (423, 208960), (470, 188064), (480, 184146), (564, 156720), (576, 153455), (653, 135360), (705, 125376), (720, 122764), (752, 117540), (846, 104480), (940, 94032), (960, 92073), (1128, 78360), (1306, 67680), (1410, 62688), (1440, 61382), (1504, 58770), (1692, 52240), (1880, 47016), (1959, 45120), (2115, 41792), (2256, 39180), (2612, 33840), (2820, 31344), (2880, 30691), (3008, 29385), (3265, 27072), (3384, 26120), (3760, 23508), (3918, 22560), (4230, 20896), (4512, 19590), (5224, 16920), (5640, 15672), (5877, 15040), (6530, 13536), (6768, 13060), (7520, 11754), (7836, 11280), (8460, 10448), (9024, 9795)]