98496840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:743

約数の個数: 128

約数和(自身を含む): 321834240

約数和(自身を除く): 223337400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 103, 104, 120, 130, 156, 195, 206, 260, 309, 312, 390, 412, 515, 520, 613, 618, 780, 824, 1030, 1226, 1236, 1339, 1545, 1560, 1839, 2060, 2452, 2472, 2678, 3065, 3090, 3678, 4017, 4120, 4904, 5356, 6130, 6180, 6695, 7356, 7969, 8034, 9195, 10712, 12260, 12360, 13390, 14712, 15938, 16068, 18390, 20085, 23907, 24520, 26780, 31876, 32136, 36780, 39845, 40170, 47814, 53560, 63139, 63752, 73560, 79690, 80340, 95628, 119535, 126278, 159380, 160680, 189417, 191256, 239070, 252556, 315695, 318760, 378834, 478140, 505112, 631390, 757668, 820807, 947085, 956280, 1262780, 1515336, 1641614, 1894170, 2462421, 2525560, 3283228, 3788340, 4104035, 4924842, 6566456, 7576680, 8208070, 9849684, 12312105, 16416140, 19699368, 24624210, 32832280, 49248420, 98496840]

約数ペア:

[(1, 98496840), (2, 49248420), (3, 32832280), (4, 24624210), (5, 19699368), (6, 16416140), (8, 12312105), (10, 9849684), (12, 8208070), (13, 7576680), (15, 6566456), (20, 4924842), (24, 4104035), (26, 3788340), (30, 3283228), (39, 2525560), (40, 2462421), (52, 1894170), (60, 1641614), (65, 1515336), (78, 1262780), (103, 956280), (104, 947085), (120, 820807), (130, 757668), (156, 631390), (195, 505112), (206, 478140), (260, 378834), (309, 318760), (312, 315695), (390, 252556), (412, 239070), (515, 191256), (520, 189417), (613, 160680), (618, 159380), (780, 126278), (824, 119535), (1030, 95628), (1226, 80340), (1236, 79690), (1339, 73560), (1545, 63752), (1560, 63139), (1839, 53560), (2060, 47814), (2452, 40170), (2472, 39845), (2678, 36780), (3065, 32136), (3090, 31876), (3678, 26780), (4017, 24520), (4120, 23907), (4904, 20085), (5356, 18390), (6130, 16068), (6180, 15938), (6695, 14712), (7356, 13390), (7969, 12360), (8034, 12260), (9195, 10712)]