420644912160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1667}}^1\times {\mathrm{47791}}^1$

素因数の和:49487

約数の個数: 192

約数和(自身を含む): 1446386264064

約数和(自身を除く): 1025741351904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1667, 1760, 2640, 3334, 5001, 5280, 6668, 8335, 10002, 13336, 16670, 18337, 20004, 25005, 26672, 33340, 36674, 40008, 47791, 50010, 53344, 55011, 66680, 73348, 80016, 91685, 95582, 100020, 110022, 133360, 143373, 146696, 160032, 183370, 191164, 200040, 220044, 238955, 266720, 275055, 286746, 293392, 366740, 382328, 400080, 440088, 477910, 525701, 550110, 573492, 586784, 716865, 733480, 764656, 800160, 880176, 955820, 1051402, 1100220, 1146984, 1433730, 1466960, 1529312, 1577103, 1760352, 1911640, 2102804, 2200440, 2293968, 2628505, 2867460, 2933920, 3154206, 3823280, 4205608, 4400880, 4587936, 5257010, 5734920, 6308412, 7646560, 7885515, 8411216, 8801760, 10514020, 11469840, 12616824, 15771030, 16822432, 21028040, 22939680, 25233648, 31542060, 42056080, 50467296, 63084120, 79667597, 84112160, 126168240, 159335194, 239002791, 252336480, 318670388, 398337985, 478005582, 637340776, 796675970, 876343567, 956011164, 1195013955, 1274681552, 1593351940, 1752687134, 1912022328, 2390027910, 2549363104, 2629030701, 3186703880, 3505374268, 3824044656, 4381717835, 4780055820, 5258061402, 6373407760, 7010748536, 7648089312, 8763435670, 9560111640, 10516122804, 12746815520, 13145153505, 14021497072, 17526871340, 19120223280, 21032245608, 26290307010, 28042994144, 35053742680, 38240446560, 42064491216, 52580614020, 70107485360, 84128982432, 105161228040, 140214970720, 210322456080, 420644912160]

約数ペア:

[(1, 420644912160), (2, 210322456080), (3, 140214970720), (4, 105161228040), (5, 84128982432), (6, 70107485360), (8, 52580614020), (10, 42064491216), (11, 38240446560), (12, 35053742680), (15, 28042994144), (16, 26290307010), (20, 21032245608), (22, 19120223280), (24, 17526871340), (30, 14021497072), (32, 13145153505), (33, 12746815520), (40, 10516122804), (44, 9560111640), (48, 8763435670), (55, 7648089312), (60, 7010748536), (66, 6373407760), (80, 5258061402), (88, 4780055820), (96, 4381717835), (110, 3824044656), (120, 3505374268), (132, 3186703880), (160, 2629030701), (165, 2549363104), (176, 2390027910), (220, 1912022328), (240, 1752687134), (264, 1593351940), (330, 1274681552), (352, 1195013955), (440, 956011164), (480, 876343567), (528, 796675970), (660, 637340776), (880, 478005582), (1056, 398337985), (1320, 318670388), (1667, 252336480), (1760, 239002791), (2640, 159335194), (3334, 126168240), (5001, 84112160), (5280, 79667597), (6668, 63084120), (8335, 50467296), (10002, 42056080), (13336, 31542060), (16670, 25233648), (18337, 22939680), (20004, 21028040), (25005, 16822432), (26672, 15771030), (33340, 12616824), (36674, 11469840), (40008, 10514020), (47791, 8801760), (50010, 8411216), (53344, 7885515), (55011, 7646560), (66680, 6308412), (73348, 5734920), (80016, 5257010), (91685, 4587936), (95582, 4400880), (100020, 4205608), (110022, 3823280), (133360, 3154206), (143373, 2933920), (146696, 2867460), (160032, 2628505), (183370, 2293968), (191164, 2200440), (200040, 2102804), (220044, 1911640), (238955, 1760352), (266720, 1577103), (275055, 1529312), (286746, 1466960), (293392, 1433730), (366740, 1146984), (382328, 1100220), (400080, 1051402), (440088, 955820), (477910, 880176), (525701, 800160), (550110, 764656), (573492, 733480), (586784, 716865)]