123962160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 455970816

約数和(自身を除く): 332008656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 83, 84, 98, 105, 112, 120, 127, 140, 147, 166, 168, 196, 210, 240, 245, 249, 254, 280, 294, 332, 336, 381, 392, 415, 420, 490, 498, 508, 560, 581, 588, 635, 664, 735, 762, 784, 830, 840, 889, 980, 996, 1016, 1162, 1176, 1245, 1270, 1328, 1470, 1524, 1660, 1680, 1743, 1778, 1905, 1960, 1992, 2032, 2324, 2352, 2490, 2540, 2667, 2905, 2940, 3048, 3320, 3486, 3556, 3810, 3920, 3984, 4067, 4445, 4648, 4980, 5080, 5334, 5810, 5880, 6096, 6223, 6640, 6972, 7112, 7620, 8134, 8715, 8890, 9296, 9960, 10160, 10541, 10668, 11620, 11760, 12201, 12446, 13335, 13944, 14224, 15240, 16268, 17430, 17780, 18669, 19920, 20335, 21082, 21336, 23240, 24402, 24892, 26670, 27888, 30480, 31115, 31623, 32536, 34860, 35560, 37338, 40670, 42164, 42672, 46480, 48804, 49784, 52705, 53340, 61005, 62230, 63246, 65072, 69720, 71120, 73787, 74676, 81340, 84328, 93345, 97608, 99568, 105410, 106680, 122010, 124460, 126492, 139440, 147574, 149352, 158115, 162680, 168656, 186690, 195216, 210820, 213360, 221361, 244020, 248920, 252984, 295148, 298704, 316230, 325360, 368935, 373380, 421640, 442722, 488040, 497840, 505968, 516509, 590296, 632460, 737870, 746760, 843280, 885444, 976080, 1033018, 1106805, 1180592, 1264920, 1475740, 1493520, 1549527, 1770888, 2066036, 2213610, 2529840, 2582545, 2951480, 3099054, 3541776, 4132072, 4427220, 5165090, 5902960, 6198108, 7747635, 8264144, 8854440, 10330180, 12396216, 15495270, 17708880, 20660360, 24792432, 30990540, 41320720, 61981080, 123962160]

約数ペア:

[(1, 123962160), (2, 61981080), (3, 41320720), (4, 30990540), (5, 24792432), (6, 20660360), (7, 17708880), (8, 15495270), (10, 12396216), (12, 10330180), (14, 8854440), (15, 8264144), (16, 7747635), (20, 6198108), (21, 5902960), (24, 5165090), (28, 4427220), (30, 4132072), (35, 3541776), (40, 3099054), (42, 2951480), (48, 2582545), (49, 2529840), (56, 2213610), (60, 2066036), (70, 1770888), (80, 1549527), (83, 1493520), (84, 1475740), (98, 1264920), (105, 1180592), (112, 1106805), (120, 1033018), (127, 976080), (140, 885444), (147, 843280), (166, 746760), (168, 737870), (196, 632460), (210, 590296), (240, 516509), (245, 505968), (249, 497840), (254, 488040), (280, 442722), (294, 421640), (332, 373380), (336, 368935), (381, 325360), (392, 316230), (415, 298704), (420, 295148), (490, 252984), (498, 248920), (508, 244020), (560, 221361), (581, 213360), (588, 210820), (635, 195216), (664, 186690), (735, 168656), (762, 162680), (784, 158115), (830, 149352), (840, 147574), (889, 139440), (980, 126492), (996, 124460), (1016, 122010), (1162, 106680), (1176, 105410), (1245, 99568), (1270, 97608), (1328, 93345), (1470, 84328), (1524, 81340), (1660, 74676), (1680, 73787), (1743, 71120), (1778, 69720), (1905, 65072), (1960, 63246), (1992, 62230), (2032, 61005), (2324, 53340), (2352, 52705), (2490, 49784), (2540, 48804), (2667, 46480), (2905, 42672), (2940, 42164), (3048, 40670), (3320, 37338), (3486, 35560), (3556, 34860), (3810, 32536), (3920, 31623), (3984, 31115), (4067, 30480), (4445, 27888), (4648, 26670), (4980, 24892), (5080, 24402), (5334, 23240), (5810, 21336), (5880, 21082), (6096, 20335), (6223, 19920), (6640, 18669), (6972, 17780), (7112, 17430), (7620, 16268), (8134, 15240), (8715, 14224), (8890, 13944), (9296, 13335), (9960, 12446), (10160, 12201), (10541, 11760), (10668, 11620)]