147734080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2136

約数の個数: 112

約数和(自身を含む): 401330160

約数和(自身を除く): 253596080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 520, 544, 680, 832, 884, 1040, 1088, 1105, 1360, 1768, 2080, 2089, 2210, 2720, 3536, 4160, 4178, 4420, 5440, 7072, 8356, 8840, 10445, 14144, 16712, 17680, 20890, 27157, 33424, 35360, 35513, 41780, 54314, 66848, 70720, 71026, 83560, 108628, 133696, 135785, 142052, 167120, 177565, 217256, 271570, 284104, 334240, 355130, 434512, 461669, 543140, 568208, 668480, 710260, 869024, 923338, 1086280, 1136416, 1420520, 1738048, 1846676, 2172560, 2272832, 2308345, 2841040, 3693352, 4345120, 4616690, 5682080, 7386704, 8690240, 9233380, 11364160, 14773408, 18466760, 29546816, 36933520, 73867040, 147734080]

約数ペア:

[(1, 147734080), (2, 73867040), (4, 36933520), (5, 29546816), (8, 18466760), (10, 14773408), (13, 11364160), (16, 9233380), (17, 8690240), (20, 7386704), (26, 5682080), (32, 4616690), (34, 4345120), (40, 3693352), (52, 2841040), (64, 2308345), (65, 2272832), (68, 2172560), (80, 1846676), (85, 1738048), (104, 1420520), (130, 1136416), (136, 1086280), (160, 923338), (170, 869024), (208, 710260), (221, 668480), (260, 568208), (272, 543140), (320, 461669), (340, 434512), (416, 355130), (442, 334240), (520, 284104), (544, 271570), (680, 217256), (832, 177565), (884, 167120), (1040, 142052), (1088, 135785), (1105, 133696), (1360, 108628), (1768, 83560), (2080, 71026), (2089, 70720), (2210, 66848), (2720, 54314), (3536, 41780), (4160, 35513), (4178, 35360), (4420, 33424), (5440, 27157), (7072, 20890), (8356, 17680), (8840, 16712), (10445, 14144)]