122325840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1867}}^1$

素因数の和:1906

約数の個数: 240

約数和(自身を含む): 505884288

約数和(自身を除く): 383558448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1867, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 3734, 4095, 4368, 4680, 5040, 5460, 5601, 6552, 7280, 7468, 8190, 9335, 9360, 10920, 11202, 13069, 13104, 14936, 16380, 16803, 18670, 21840, 22404, 24271, 26138, 28005, 29872, 32760, 33606, 37340, 39207, 44808, 48542, 52276, 56010, 65345, 65520, 67212, 72813, 74680, 78414, 84015, 89616, 97084, 104552, 112020, 117621, 121355, 130690, 134424, 145626, 149360, 156828, 168030, 169897, 194168, 196035, 209104, 218439, 224040, 235242, 242710, 261380, 268848, 291252, 313656, 336060, 339794, 364065, 388336, 392070, 436878, 448080, 470484, 485420, 509691, 522760, 582504, 588105, 627312, 672120, 679588, 728130, 784140, 849485, 873756, 940968, 970840, 1019382, 1045520, 1092195, 1165008, 1176210, 1344240, 1359176, 1456260, 1529073, 1568280, 1698970, 1747512, 1881936, 1941680, 2038764, 2184390, 2352420, 2548455, 2718352, 2912520, 3058146, 3136560, 3397940, 3495024, 4077528, 4368780, 4704840, 5096910, 5825040, 6116292, 6795880, 7645365, 8155056, 8737560, 9409680, 10193820, 12232584, 13591760, 15290730, 17475120, 20387640, 24465168, 30581460, 40775280, 61162920, 122325840]

約数ペア:

[(1, 122325840), (2, 61162920), (3, 40775280), (4, 30581460), (5, 24465168), (6, 20387640), (7, 17475120), (8, 15290730), (9, 13591760), (10, 12232584), (12, 10193820), (13, 9409680), (14, 8737560), (15, 8155056), (16, 7645365), (18, 6795880), (20, 6116292), (21, 5825040), (24, 5096910), (26, 4704840), (28, 4368780), (30, 4077528), (35, 3495024), (36, 3397940), (39, 3136560), (40, 3058146), (42, 2912520), (45, 2718352), (48, 2548455), (52, 2352420), (56, 2184390), (60, 2038764), (63, 1941680), (65, 1881936), (70, 1747512), (72, 1698970), (78, 1568280), (80, 1529073), (84, 1456260), (90, 1359176), (91, 1344240), (104, 1176210), (105, 1165008), (112, 1092195), (117, 1045520), (120, 1019382), (126, 970840), (130, 940968), (140, 873756), (144, 849485), (156, 784140), (168, 728130), (180, 679588), (182, 672120), (195, 627312), (208, 588105), (210, 582504), (234, 522760), (240, 509691), (252, 485420), (260, 470484), (273, 448080), (280, 436878), (312, 392070), (315, 388336), (336, 364065), (360, 339794), (364, 336060), (390, 313656), (420, 291252), (455, 268848), (468, 261380), (504, 242710), (520, 235242), (546, 224040), (560, 218439), (585, 209104), (624, 196035), (630, 194168), (720, 169897), (728, 168030), (780, 156828), (819, 149360), (840, 145626), (910, 134424), (936, 130690), (1008, 121355), (1040, 117621), (1092, 112020), (1170, 104552), (1260, 97084), (1365, 89616), (1456, 84015), (1560, 78414), (1638, 74680), (1680, 72813), (1820, 67212), (1867, 65520), (1872, 65345), (2184, 56010), (2340, 52276), (2520, 48542), (2730, 44808), (3120, 39207), (3276, 37340), (3640, 33606), (3734, 32760), (4095, 29872), (4368, 28005), (4680, 26138), (5040, 24271), (5460, 22404), (5601, 21840), (6552, 18670), (7280, 16803), (7468, 16380), (8190, 14936), (9335, 13104), (9360, 13069), (10920, 11202)]