100149760

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 160

約数和(自身を含む): 265161600

約数和(自身を除く): 165011840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 64, 71, 76, 80, 95, 116, 128, 142, 145, 152, 160, 190, 232, 256, 284, 290, 304, 320, 355, 380, 464, 512, 551, 568, 580, 608, 640, 710, 760, 928, 1102, 1136, 1160, 1216, 1280, 1349, 1420, 1520, 1856, 2059, 2204, 2272, 2320, 2432, 2560, 2698, 2755, 2840, 3040, 3712, 4118, 4408, 4544, 4640, 4864, 5396, 5510, 5680, 6080, 6745, 7424, 8236, 8816, 9088, 9280, 9728, 10295, 10792, 11020, 11360, 12160, 13490, 14848, 16472, 17632, 18176, 18560, 20590, 21584, 22040, 22720, 24320, 26980, 32944, 35264, 36352, 37120, 39121, 41180, 43168, 44080, 45440, 48640, 53960, 65888, 70528, 74240, 78242, 82360, 86336, 88160, 90880, 107920, 131776, 141056, 156484, 164720, 172672, 176320, 181760, 195605, 215840, 263552, 282112, 312968, 329440, 345344, 352640, 391210, 431680, 527104, 625936, 658880, 690688, 705280, 782420, 863360, 1054208, 1251872, 1317760, 1410560, 1564840, 1726720, 2503744, 2635520, 3129680, 3453440, 5007488, 5271040, 6259360, 10014976, 12518720, 20029952, 25037440, 50074880, 100149760]

約数ペア:

[(1, 100149760), (2, 50074880), (4, 25037440), (5, 20029952), (8, 12518720), (10, 10014976), (16, 6259360), (19, 5271040), (20, 5007488), (29, 3453440), (32, 3129680), (38, 2635520), (40, 2503744), (58, 1726720), (64, 1564840), (71, 1410560), (76, 1317760), (80, 1251872), (95, 1054208), (116, 863360), (128, 782420), (142, 705280), (145, 690688), (152, 658880), (160, 625936), (190, 527104), (232, 431680), (256, 391210), (284, 352640), (290, 345344), (304, 329440), (320, 312968), (355, 282112), (380, 263552), (464, 215840), (512, 195605), (551, 181760), (568, 176320), (580, 172672), (608, 164720), (640, 156484), (710, 141056), (760, 131776), (928, 107920), (1102, 90880), (1136, 88160), (1160, 86336), (1216, 82360), (1280, 78242), (1349, 74240), (1420, 70528), (1520, 65888), (1856, 53960), (2059, 48640), (2204, 45440), (2272, 44080), (2320, 43168), (2432, 41180), (2560, 39121), (2698, 37120), (2755, 36352), (2840, 35264), (3040, 32944), (3712, 26980), (4118, 24320), (4408, 22720), (4544, 22040), (4640, 21584), (4864, 20590), (5396, 18560), (5510, 18176), (5680, 17632), (6080, 16472), (6745, 14848), (7424, 13490), (8236, 12160), (8816, 11360), (9088, 11020), (9280, 10792), (9728, 10295)]