197501040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2267}}^1$

素因数の和:2308

約数の個数: 180

約数和(自身を含む): 729375192

約数和(自身を除く): 531874152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1980, 2178, 2267, 2420, 2640, 2904, 3630, 3960, 4356, 4534, 4840, 5445, 5808, 6801, 7260, 7920, 8712, 9068, 9680, 10890, 11335, 13602, 14520, 17424, 18136, 20403, 21780, 22670, 24937, 27204, 29040, 34005, 36272, 40806, 43560, 45340, 49874, 54408, 68010, 74811, 81612, 87120, 90680, 99748, 102015, 108816, 124685, 136020, 149622, 163224, 181360, 199496, 204030, 224433, 249370, 272040, 274307, 299244, 326448, 374055, 398992, 408060, 448866, 498740, 544080, 548614, 598488, 748110, 816120, 822921, 897732, 997480, 1097228, 1122165, 1196976, 1371535, 1496220, 1632240, 1645842, 1795464, 1994960, 2194456, 2244330, 2468763, 2743070, 2992440, 3291684, 3590928, 4114605, 4388912, 4488660, 4937526, 5486140, 5984880, 6583368, 8229210, 8977320, 9875052, 10972280, 12343815, 13166736, 16458420, 17954640, 19750104, 21944560, 24687630, 32916840, 39500208, 49375260, 65833680, 98750520, 197501040]

約数ペア:

[(1, 197501040), (2, 98750520), (3, 65833680), (4, 49375260), (5, 39500208), (6, 32916840), (8, 24687630), (9, 21944560), (10, 19750104), (11, 17954640), (12, 16458420), (15, 13166736), (16, 12343815), (18, 10972280), (20, 9875052), (22, 8977320), (24, 8229210), (30, 6583368), (33, 5984880), (36, 5486140), (40, 4937526), (44, 4488660), (45, 4388912), (48, 4114605), (55, 3590928), (60, 3291684), (66, 2992440), (72, 2743070), (80, 2468763), (88, 2244330), (90, 2194456), (99, 1994960), (110, 1795464), (120, 1645842), (121, 1632240), (132, 1496220), (144, 1371535), (165, 1196976), (176, 1122165), (180, 1097228), (198, 997480), (220, 897732), (240, 822921), (242, 816120), (264, 748110), (330, 598488), (360, 548614), (363, 544080), (396, 498740), (440, 448866), (484, 408060), (495, 398992), (528, 374055), (605, 326448), (660, 299244), (720, 274307), (726, 272040), (792, 249370), (880, 224433), (968, 204030), (990, 199496), (1089, 181360), (1210, 163224), (1320, 149622), (1452, 136020), (1584, 124685), (1815, 108816), (1936, 102015), (1980, 99748), (2178, 90680), (2267, 87120), (2420, 81612), (2640, 74811), (2904, 68010), (3630, 54408), (3960, 49874), (4356, 45340), (4534, 43560), (4840, 40806), (5445, 36272), (5808, 34005), (6801, 29040), (7260, 27204), (7920, 24937), (8712, 22670), (9068, 21780), (9680, 20403), (10890, 18136), (11335, 17424), (13602, 14520)]