100209960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 340682760

約数和(自身を除く): 240472800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 157, 162, 180, 197, 216, 270, 314, 324, 360, 394, 405, 471, 540, 591, 628, 648, 785, 788, 810, 942, 985, 1080, 1182, 1256, 1413, 1570, 1576, 1620, 1773, 1884, 1970, 2355, 2364, 2826, 2955, 3140, 3240, 3546, 3768, 3940, 4239, 4710, 4728, 5319, 5652, 5910, 6280, 7065, 7092, 7880, 8478, 8865, 9420, 10638, 11304, 11820, 12717, 14130, 14184, 15957, 16956, 17730, 18840, 21195, 21276, 23640, 25434, 26595, 28260, 30929, 31914, 33912, 35460, 42390, 42552, 50868, 53190, 56520, 61858, 63585, 63828, 70920, 79785, 84780, 92787, 101736, 106380, 123716, 127170, 127656, 154645, 159570, 169560, 185574, 212760, 247432, 254340, 278361, 309290, 319140, 371148, 463935, 508680, 556722, 618580, 638280, 742296, 835083, 927870, 1113444, 1237160, 1391805, 1670166, 1855740, 2226888, 2505249, 2783610, 3340332, 3711480, 4175415, 5010498, 5567220, 6680664, 8350830, 10020996, 11134440, 12526245, 16701660, 20041992, 25052490, 33403320, 50104980, 100209960]

約数ペア:

[(1, 100209960), (2, 50104980), (3, 33403320), (4, 25052490), (5, 20041992), (6, 16701660), (8, 12526245), (9, 11134440), (10, 10020996), (12, 8350830), (15, 6680664), (18, 5567220), (20, 5010498), (24, 4175415), (27, 3711480), (30, 3340332), (36, 2783610), (40, 2505249), (45, 2226888), (54, 1855740), (60, 1670166), (72, 1391805), (81, 1237160), (90, 1113444), (108, 927870), (120, 835083), (135, 742296), (157, 638280), (162, 618580), (180, 556722), (197, 508680), (216, 463935), (270, 371148), (314, 319140), (324, 309290), (360, 278361), (394, 254340), (405, 247432), (471, 212760), (540, 185574), (591, 169560), (628, 159570), (648, 154645), (785, 127656), (788, 127170), (810, 123716), (942, 106380), (985, 101736), (1080, 92787), (1182, 84780), (1256, 79785), (1413, 70920), (1570, 63828), (1576, 63585), (1620, 61858), (1773, 56520), (1884, 53190), (1970, 50868), (2355, 42552), (2364, 42390), (2826, 35460), (2955, 33912), (3140, 31914), (3240, 30929), (3546, 28260), (3768, 26595), (3940, 25434), (4239, 23640), (4710, 21276), (4728, 21195), (5319, 18840), (5652, 17730), (5910, 16956), (6280, 15957), (7065, 14184), (7092, 14130), (7880, 12717), (8478, 11820), (8865, 11304), (9420, 10638)]