101239320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 256

約数和(自身を含む): 381911040

約数和(自身を除く): 280671720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 73, 78, 84, 91, 104, 105, 120, 127, 130, 140, 146, 156, 168, 182, 195, 210, 219, 254, 260, 273, 280, 292, 312, 364, 365, 381, 390, 420, 438, 455, 508, 511, 520, 546, 584, 635, 728, 730, 762, 780, 840, 876, 889, 910, 949, 1016, 1022, 1092, 1095, 1270, 1365, 1460, 1524, 1533, 1560, 1651, 1752, 1778, 1820, 1898, 1905, 2044, 2184, 2190, 2540, 2555, 2667, 2730, 2847, 2920, 3048, 3066, 3302, 3556, 3640, 3796, 3810, 4088, 4380, 4445, 4745, 4953, 5080, 5110, 5334, 5460, 5694, 6132, 6604, 6643, 7112, 7592, 7620, 7665, 8255, 8760, 8890, 9271, 9490, 9906, 10220, 10668, 10920, 11388, 11557, 12264, 13208, 13286, 13335, 14235, 15240, 15330, 16510, 17780, 18542, 18980, 19812, 19929, 20440, 21336, 22776, 23114, 24765, 26572, 26670, 27813, 28470, 30660, 33020, 33215, 34671, 35560, 37084, 37960, 39624, 39858, 46228, 46355, 49530, 53144, 53340, 55626, 56940, 57785, 61320, 64897, 66040, 66430, 69342, 74168, 79716, 92456, 92710, 99060, 99645, 106680, 111252, 113880, 115570, 120523, 129794, 132860, 138684, 139065, 159432, 173355, 185420, 194691, 198120, 199290, 222504, 231140, 241046, 259588, 265720, 277368, 278130, 324485, 346710, 361569, 370840, 389382, 398580, 462280, 482092, 519176, 556260, 602615, 648970, 693420, 723138, 778764, 797160, 843661, 964184, 973455, 1112520, 1205230, 1297940, 1386840, 1446276, 1557528, 1687322, 1807845, 1946910, 2410460, 2530983, 2595880, 2892552, 3374644, 3615690, 3893820, 4218305, 4820920, 5061966, 6749288, 7231380, 7787640, 8436610, 10123932, 12654915, 14462760, 16873220, 20247864, 25309830, 33746440, 50619660, 101239320]

約数ペア:

[(1, 101239320), (2, 50619660), (3, 33746440), (4, 25309830), (5, 20247864), (6, 16873220), (7, 14462760), (8, 12654915), (10, 10123932), (12, 8436610), (13, 7787640), (14, 7231380), (15, 6749288), (20, 5061966), (21, 4820920), (24, 4218305), (26, 3893820), (28, 3615690), (30, 3374644), (35, 2892552), (39, 2595880), (40, 2530983), (42, 2410460), (52, 1946910), (56, 1807845), (60, 1687322), (65, 1557528), (70, 1446276), (73, 1386840), (78, 1297940), (84, 1205230), (91, 1112520), (104, 973455), (105, 964184), (120, 843661), (127, 797160), (130, 778764), (140, 723138), (146, 693420), (156, 648970), (168, 602615), (182, 556260), (195, 519176), (210, 482092), (219, 462280), (254, 398580), (260, 389382), (273, 370840), (280, 361569), (292, 346710), (312, 324485), (364, 278130), (365, 277368), (381, 265720), (390, 259588), (420, 241046), (438, 231140), (455, 222504), (508, 199290), (511, 198120), (520, 194691), (546, 185420), (584, 173355), (635, 159432), (728, 139065), (730, 138684), (762, 132860), (780, 129794), (840, 120523), (876, 115570), (889, 113880), (910, 111252), (949, 106680), (1016, 99645), (1022, 99060), (1092, 92710), (1095, 92456), (1270, 79716), (1365, 74168), (1460, 69342), (1524, 66430), (1533, 66040), (1560, 64897), (1651, 61320), (1752, 57785), (1778, 56940), (1820, 55626), (1898, 53340), (1905, 53144), (2044, 49530), (2184, 46355), (2190, 46228), (2540, 39858), (2555, 39624), (2667, 37960), (2730, 37084), (2847, 35560), (2920, 34671), (3048, 33215), (3066, 33020), (3302, 30660), (3556, 28470), (3640, 27813), (3796, 26670), (3810, 26572), (4088, 24765), (4380, 23114), (4445, 22776), (4745, 21336), (4953, 20440), (5080, 19929), (5110, 19812), (5334, 18980), (5460, 18542), (5694, 17780), (6132, 16510), (6604, 15330), (6643, 15240), (7112, 14235), (7592, 13335), (7620, 13286), (7665, 13208), (8255, 12264), (8760, 11557), (8890, 11388), (9271, 10920), (9490, 10668), (9906, 10220)]