163149360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2187

約数の個数: 160

約数和(自身を含む): 571034880

約数和(自身を除く): 407885520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 464, 528, 580, 638, 660, 696, 870, 880, 957, 1160, 1276, 1320, 1392, 1595, 1740, 1914, 2131, 2320, 2552, 2640, 3190, 3480, 3828, 4262, 4785, 5104, 6380, 6393, 6960, 7656, 8524, 9570, 10655, 12760, 12786, 15312, 17048, 19140, 21310, 23441, 25520, 25572, 31965, 34096, 38280, 42620, 46882, 51144, 61799, 63930, 70323, 76560, 85240, 93764, 102288, 117205, 123598, 127860, 140646, 170480, 185397, 187528, 234410, 247196, 255720, 281292, 308995, 351615, 370794, 375056, 468820, 494392, 511440, 562584, 617990, 679789, 703230, 741588, 926985, 937640, 988784, 1125168, 1235980, 1359578, 1406460, 1483176, 1853970, 1875280, 2039367, 2471960, 2719156, 2812920, 2966352, 3398945, 3707940, 4078734, 4943920, 5438312, 5625840, 6797890, 7415880, 8157468, 10196835, 10876624, 13595780, 14831760, 16314936, 20393670, 27191560, 32629872, 40787340, 54383120, 81574680, 163149360]

約数ペア:

[(1, 163149360), (2, 81574680), (3, 54383120), (4, 40787340), (5, 32629872), (6, 27191560), (8, 20393670), (10, 16314936), (11, 14831760), (12, 13595780), (15, 10876624), (16, 10196835), (20, 8157468), (22, 7415880), (24, 6797890), (29, 5625840), (30, 5438312), (33, 4943920), (40, 4078734), (44, 3707940), (48, 3398945), (55, 2966352), (58, 2812920), (60, 2719156), (66, 2471960), (80, 2039367), (87, 1875280), (88, 1853970), (110, 1483176), (116, 1406460), (120, 1359578), (132, 1235980), (145, 1125168), (165, 988784), (174, 937640), (176, 926985), (220, 741588), (232, 703230), (240, 679789), (264, 617990), (290, 562584), (319, 511440), (330, 494392), (348, 468820), (435, 375056), (440, 370794), (464, 351615), (528, 308995), (580, 281292), (638, 255720), (660, 247196), (696, 234410), (870, 187528), (880, 185397), (957, 170480), (1160, 140646), (1276, 127860), (1320, 123598), (1392, 117205), (1595, 102288), (1740, 93764), (1914, 85240), (2131, 76560), (2320, 70323), (2552, 63930), (2640, 61799), (3190, 51144), (3480, 46882), (3828, 42620), (4262, 38280), (4785, 34096), (5104, 31965), (6380, 25572), (6393, 25520), (6960, 23441), (7656, 21310), (8524, 19140), (9570, 17048), (10655, 15312), (12760, 12786)]