121031040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1$

素因数の和:421

約数の個数: 192

約数和(自身を含む): 418865040

約数和(自身を除く): 297834000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 373, 384, 390, 416, 480, 507, 520, 624, 640, 676, 746, 780, 832, 845, 960, 1014, 1040, 1119, 1248, 1352, 1492, 1560, 1664, 1690, 1865, 1920, 2028, 2080, 2238, 2496, 2535, 2704, 2984, 3120, 3380, 3730, 4056, 4160, 4476, 4849, 4992, 5070, 5408, 5595, 5968, 6240, 6760, 7460, 8112, 8320, 8952, 9698, 10140, 10816, 11190, 11936, 12480, 13520, 14547, 14920, 16224, 17904, 19396, 20280, 21632, 22380, 23872, 24245, 24960, 27040, 29094, 29840, 32448, 35808, 38792, 40560, 44760, 47744, 48490, 54080, 58188, 59680, 63037, 64896, 71616, 72735, 77584, 81120, 89520, 96980, 108160, 116376, 119360, 126074, 143232, 145470, 155168, 162240, 179040, 189111, 193960, 232752, 238720, 252148, 290940, 310336, 315185, 324480, 358080, 378222, 387920, 465504, 504296, 581880, 620672, 630370, 716160, 756444, 775840, 931008, 945555, 1008592, 1163760, 1260740, 1512888, 1551680, 1862016, 1891110, 2017184, 2327520, 2521480, 3025776, 3103360, 3782220, 4034368, 4655040, 5042960, 6051552, 7564440, 8068736, 9310080, 10085920, 12103104, 15128880, 20171840, 24206208, 30257760, 40343680, 60515520, 121031040]

約数ペア:

[(1, 121031040), (2, 60515520), (3, 40343680), (4, 30257760), (5, 24206208), (6, 20171840), (8, 15128880), (10, 12103104), (12, 10085920), (13, 9310080), (15, 8068736), (16, 7564440), (20, 6051552), (24, 5042960), (26, 4655040), (30, 4034368), (32, 3782220), (39, 3103360), (40, 3025776), (48, 2521480), (52, 2327520), (60, 2017184), (64, 1891110), (65, 1862016), (78, 1551680), (80, 1512888), (96, 1260740), (104, 1163760), (120, 1008592), (128, 945555), (130, 931008), (156, 775840), (160, 756444), (169, 716160), (192, 630370), (195, 620672), (208, 581880), (240, 504296), (260, 465504), (312, 387920), (320, 378222), (338, 358080), (373, 324480), (384, 315185), (390, 310336), (416, 290940), (480, 252148), (507, 238720), (520, 232752), (624, 193960), (640, 189111), (676, 179040), (746, 162240), (780, 155168), (832, 145470), (845, 143232), (960, 126074), (1014, 119360), (1040, 116376), (1119, 108160), (1248, 96980), (1352, 89520), (1492, 81120), (1560, 77584), (1664, 72735), (1690, 71616), (1865, 64896), (1920, 63037), (2028, 59680), (2080, 58188), (2238, 54080), (2496, 48490), (2535, 47744), (2704, 44760), (2984, 40560), (3120, 38792), (3380, 35808), (3730, 32448), (4056, 29840), (4160, 29094), (4476, 27040), (4849, 24960), (4992, 24245), (5070, 23872), (5408, 22380), (5595, 21632), (5968, 20280), (6240, 19396), (6760, 17904), (7460, 16224), (8112, 14920), (8320, 14547), (8952, 13520), (9698, 12480), (10140, 11936), (10816, 11190)]