166636080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:988

約数の個数: 240

約数和(自身を含む): 635063520

約数和(自身を除く): 468427440

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, 937, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1874, 1976, 2223, 2280, 2340, 2470, 2736, 2811, 2964, 3120, 3420, 3705, 3748, 3952, 4446, 4560, 4680, 4685, 4940, 5622, 5928, 6840, 7410, 7496, 8433, 8892, 9360, 9370, 9880, 11115, 11244, 11856, 12181, 13680, 14055, 14820, 14992, 16866, 17784, 17803, 18740, 19760, 22230, 22488, 24362, 28110, 29640, 33732, 35568, 35606, 36543, 37480, 42165, 44460, 44976, 48724, 53409, 56220, 59280, 60905, 67464, 71212, 73086, 74960, 84330, 88920, 89015, 97448, 106818, 109629, 112440, 121810, 134928, 142424, 146172, 160227, 168660, 177840, 178030, 182715, 194896, 213636, 219258, 224880, 231439, 243620, 267045, 284848, 292344, 320454, 337320, 356060, 365430, 427272, 438516, 462878, 487240, 534090, 548145, 584688, 640908, 674640, 694317, 712120, 730860, 801135, 854544, 877032, 925756, 974480, 1068180, 1096290, 1157195, 1281816, 1388634, 1424240, 1461720, 1602270, 1754064, 1851512, 2082951, 2136360, 2192580, 2314390, 2563632, 2777268, 2923440, 3204540, 3471585, 3703024, 4165902, 4272720, 4385160, 4628780, 5554536, 6409080, 6943170, 8331804, 8770320, 9257560, 10414755, 11109072, 12818160, 13886340, 16663608, 18515120, 20829510, 27772680, 33327216, 41659020, 55545360, 83318040, 166636080]

約数ペア:

[(1, 166636080), (2, 83318040), (3, 55545360), (4, 41659020), (5, 33327216), (6, 27772680), (8, 20829510), (9, 18515120), (10, 16663608), (12, 13886340), (13, 12818160), (15, 11109072), (16, 10414755), (18, 9257560), (19, 8770320), (20, 8331804), (24, 6943170), (26, 6409080), (30, 5554536), (36, 4628780), (38, 4385160), (39, 4272720), (40, 4165902), (45, 3703024), (48, 3471585), (52, 3204540), (57, 2923440), (60, 2777268), (65, 2563632), (72, 2314390), (76, 2192580), (78, 2136360), (80, 2082951), (90, 1851512), (95, 1754064), (104, 1602270), (114, 1461720), (117, 1424240), (120, 1388634), (130, 1281816), (144, 1157195), (152, 1096290), (156, 1068180), (171, 974480), (180, 925756), (190, 877032), (195, 854544), (208, 801135), (228, 730860), (234, 712120), (240, 694317), (247, 674640), (260, 640908), (285, 584688), (304, 548145), (312, 534090), (342, 487240), (360, 462878), (380, 438516), (390, 427272), (456, 365430), (468, 356060), (494, 337320), (520, 320454), (570, 292344), (585, 284848), (624, 267045), (684, 243620), (720, 231439), (741, 224880), (760, 219258), (780, 213636), (855, 194896), (912, 182715), (936, 178030), (937, 177840), (988, 168660), (1040, 160227), (1140, 146172), (1170, 142424), (1235, 134928), (1368, 121810), (1482, 112440), (1520, 109629), (1560, 106818), (1710, 97448), (1872, 89015), (1874, 88920), (1976, 84330), (2223, 74960), (2280, 73086), (2340, 71212), (2470, 67464), (2736, 60905), (2811, 59280), (2964, 56220), (3120, 53409), (3420, 48724), (3705, 44976), (3748, 44460), (3952, 42165), (4446, 37480), (4560, 36543), (4680, 35606), (4685, 35568), (4940, 33732), (5622, 29640), (5928, 28110), (6840, 24362), (7410, 22488), (7496, 22230), (8433, 19760), (8892, 18740), (9360, 17803), (9370, 17784), (9880, 16866), (11115, 14992), (11244, 14820), (11856, 14055), (12181, 13680)]