148178520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:614

約数の個数: 192

約数和(自身を含む): 555909120

約数和(自身を除く): 407730600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 127, 140, 168, 180, 210, 252, 254, 280, 315, 360, 381, 420, 463, 504, 508, 630, 635, 762, 840, 889, 926, 1016, 1143, 1260, 1270, 1389, 1524, 1778, 1852, 1905, 2286, 2315, 2520, 2540, 2667, 2778, 3048, 3241, 3556, 3704, 3810, 4167, 4445, 4572, 4630, 5080, 5334, 5556, 5715, 6482, 6945, 7112, 7620, 8001, 8334, 8890, 9144, 9260, 9723, 10668, 11112, 11430, 12964, 13335, 13890, 15240, 16002, 16205, 16668, 17780, 18520, 19446, 20835, 21336, 22860, 25928, 26670, 27780, 29169, 32004, 32410, 33336, 35560, 38892, 40005, 41670, 45720, 48615, 53340, 55560, 58338, 58801, 64008, 64820, 77784, 80010, 83340, 97230, 106680, 116676, 117602, 129640, 145845, 160020, 166680, 176403, 194460, 233352, 235204, 291690, 294005, 320040, 352806, 388920, 411607, 470408, 529209, 583380, 588010, 705612, 823214, 882015, 1058418, 1166760, 1176020, 1234821, 1411224, 1646428, 1764030, 2058035, 2116836, 2352040, 2469642, 2646045, 3292856, 3528060, 3704463, 4116070, 4233672, 4939284, 5292090, 6174105, 7056120, 7408926, 8232140, 9878568, 10584180, 12348210, 14817852, 16464280, 18522315, 21168360, 24696420, 29635704, 37044630, 49392840, 74089260, 148178520]

約数ペア:

[(1, 148178520), (2, 74089260), (3, 49392840), (4, 37044630), (5, 29635704), (6, 24696420), (7, 21168360), (8, 18522315), (9, 16464280), (10, 14817852), (12, 12348210), (14, 10584180), (15, 9878568), (18, 8232140), (20, 7408926), (21, 7056120), (24, 6174105), (28, 5292090), (30, 4939284), (35, 4233672), (36, 4116070), (40, 3704463), (42, 3528060), (45, 3292856), (56, 2646045), (60, 2469642), (63, 2352040), (70, 2116836), (72, 2058035), (84, 1764030), (90, 1646428), (105, 1411224), (120, 1234821), (126, 1176020), (127, 1166760), (140, 1058418), (168, 882015), (180, 823214), (210, 705612), (252, 588010), (254, 583380), (280, 529209), (315, 470408), (360, 411607), (381, 388920), (420, 352806), (463, 320040), (504, 294005), (508, 291690), (630, 235204), (635, 233352), (762, 194460), (840, 176403), (889, 166680), (926, 160020), (1016, 145845), (1143, 129640), (1260, 117602), (1270, 116676), (1389, 106680), (1524, 97230), (1778, 83340), (1852, 80010), (1905, 77784), (2286, 64820), (2315, 64008), (2520, 58801), (2540, 58338), (2667, 55560), (2778, 53340), (3048, 48615), (3241, 45720), (3556, 41670), (3704, 40005), (3810, 38892), (4167, 35560), (4445, 33336), (4572, 32410), (4630, 32004), (5080, 29169), (5334, 27780), (5556, 26670), (5715, 25928), (6482, 22860), (6945, 21336), (7112, 20835), (7620, 19446), (8001, 18520), (8334, 17780), (8890, 16668), (9144, 16205), (9260, 16002), (9723, 15240), (10668, 13890), (11112, 13335), (11430, 12964)]