922811760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5189}}^1$

素因数の和:5240

約数の個数: 240

約数和(自身を含む): 3513837600

約数和(自身を除く): 2591025840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2736, 2964, 3120, 3420, 3705, 3952, 4446, 4560, 4680, 4940, 5189, 5928, 6840, 7410, 8892, 9360, 9880, 10378, 11115, 11856, 13680, 14820, 15567, 17784, 19760, 20756, 22230, 25945, 29640, 31134, 35568, 41512, 44460, 46701, 51890, 59280, 62268, 67457, 77835, 83024, 88920, 93402, 98591, 103780, 124536, 134914, 155670, 177840, 186804, 197182, 202371, 207560, 233505, 249072, 269828, 295773, 311340, 337285, 373608, 394364, 404742, 415120, 467010, 492955, 539656, 591546, 607113, 622680, 674570, 747216, 788728, 809484, 887319, 934020, 985910, 1011855, 1079312, 1183092, 1214226, 1245360, 1281683, 1349140, 1478865, 1577456, 1618968, 1774638, 1868040, 1971820, 2023710, 2366184, 2428452, 2563366, 2698280, 2957730, 3035565, 3237936, 3549276, 3736080, 3845049, 3943640, 4047420, 4436595, 4732368, 4856904, 5126732, 5396560, 5915460, 6071130, 6408415, 7098552, 7690098, 7887280, 8094840, 8873190, 9713808, 10253464, 11535147, 11830920, 12142260, 12816830, 14197104, 15380196, 16189680, 17746380, 19225245, 20506928, 23070294, 23661840, 24284520, 25633660, 30760392, 35492760, 38450490, 46140588, 48569040, 51267320, 57675735, 61520784, 70985520, 76900980, 92281176, 102534640, 115351470, 153801960, 184562352, 230702940, 307603920, 461405880, 922811760]

約数ペア:

[(1, 922811760), (2, 461405880), (3, 307603920), (4, 230702940), (5, 184562352), (6, 153801960), (8, 115351470), (9, 102534640), (10, 92281176), (12, 76900980), (13, 70985520), (15, 61520784), (16, 57675735), (18, 51267320), (19, 48569040), (20, 46140588), (24, 38450490), (26, 35492760), (30, 30760392), (36, 25633660), (38, 24284520), (39, 23661840), (40, 23070294), (45, 20506928), (48, 19225245), (52, 17746380), (57, 16189680), (60, 15380196), (65, 14197104), (72, 12816830), (76, 12142260), (78, 11830920), (80, 11535147), (90, 10253464), (95, 9713808), (104, 8873190), (114, 8094840), (117, 7887280), (120, 7690098), (130, 7098552), (144, 6408415), (152, 6071130), (156, 5915460), (171, 5396560), (180, 5126732), (190, 4856904), (195, 4732368), (208, 4436595), (228, 4047420), (234, 3943640), (240, 3845049), (247, 3736080), (260, 3549276), (285, 3237936), (304, 3035565), (312, 2957730), (342, 2698280), (360, 2563366), (380, 2428452), (390, 2366184), (456, 2023710), (468, 1971820), (494, 1868040), (520, 1774638), (570, 1618968), (585, 1577456), (624, 1478865), (684, 1349140), (720, 1281683), (741, 1245360), (760, 1214226), (780, 1183092), (855, 1079312), (912, 1011855), (936, 985910), (988, 934020), (1040, 887319), (1140, 809484), (1170, 788728), (1235, 747216), (1368, 674570), (1482, 622680), (1520, 607113), (1560, 591546), (1710, 539656), (1872, 492955), (1976, 467010), (2223, 415120), (2280, 404742), (2340, 394364), (2470, 373608), (2736, 337285), (2964, 311340), (3120, 295773), (3420, 269828), (3705, 249072), (3952, 233505), (4446, 207560), (4560, 202371), (4680, 197182), (4940, 186804), (5189, 177840), (5928, 155670), (6840, 134914), (7410, 124536), (8892, 103780), (9360, 98591), (9880, 93402), (10378, 88920), (11115, 83024), (11856, 77835), (13680, 67457), (14820, 62268), (15567, 59280), (17784, 51890), (19760, 46701), (20756, 44460), (22230, 41512), (25945, 35568), (29640, 31134)]