101940120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 348131520

約数和(自身を除く): 246191400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 270, 292, 324, 360, 365, 405, 431, 438, 540, 584, 648, 657, 730, 810, 862, 876, 1080, 1095, 1293, 1314, 1460, 1620, 1724, 1752, 1971, 2155, 2190, 2586, 2628, 2920, 3240, 3285, 3448, 3879, 3942, 4310, 4380, 5172, 5256, 5913, 6465, 6570, 7758, 7884, 8620, 8760, 9855, 10344, 11637, 11826, 12930, 13140, 15516, 15768, 17240, 19395, 19710, 23274, 23652, 25860, 26280, 29565, 31032, 31463, 34911, 38790, 39420, 46548, 47304, 51720, 58185, 59130, 62926, 69822, 77580, 78840, 93096, 94389, 116370, 118260, 125852, 139644, 155160, 157315, 174555, 188778, 232740, 236520, 251704, 279288, 283167, 314630, 349110, 377556, 465480, 471945, 566334, 629260, 698220, 755112, 849501, 943890, 1132668, 1258520, 1396440, 1415835, 1699002, 1887780, 2265336, 2548503, 2831670, 3398004, 3775560, 4247505, 5097006, 5663340, 6796008, 8495010, 10194012, 11326680, 12742515, 16990020, 20388024, 25485030, 33980040, 50970060, 101940120]

約数ペア:

[(1, 101940120), (2, 50970060), (3, 33980040), (4, 25485030), (5, 20388024), (6, 16990020), (8, 12742515), (9, 11326680), (10, 10194012), (12, 8495010), (15, 6796008), (18, 5663340), (20, 5097006), (24, 4247505), (27, 3775560), (30, 3398004), (36, 2831670), (40, 2548503), (45, 2265336), (54, 1887780), (60, 1699002), (72, 1415835), (73, 1396440), (81, 1258520), (90, 1132668), (108, 943890), (120, 849501), (135, 755112), (146, 698220), (162, 629260), (180, 566334), (216, 471945), (219, 465480), (270, 377556), (292, 349110), (324, 314630), (360, 283167), (365, 279288), (405, 251704), (431, 236520), (438, 232740), (540, 188778), (584, 174555), (648, 157315), (657, 155160), (730, 139644), (810, 125852), (862, 118260), (876, 116370), (1080, 94389), (1095, 93096), (1293, 78840), (1314, 77580), (1460, 69822), (1620, 62926), (1724, 59130), (1752, 58185), (1971, 51720), (2155, 47304), (2190, 46548), (2586, 39420), (2628, 38790), (2920, 34911), (3240, 31463), (3285, 31032), (3448, 29565), (3879, 26280), (3942, 25860), (4310, 23652), (4380, 23274), (5172, 19710), (5256, 19395), (5913, 17240), (6465, 15768), (6570, 15516), (7758, 13140), (7884, 12930), (8620, 11826), (8760, 11637), (9855, 10344)]