124118640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 240

約数和(自身を含む): 451102080

約数和(自身を除く): 326983440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 48, 57, 60, 72, 76, 80, 86, 90, 95, 114, 120, 129, 144, 152, 171, 172, 180, 190, 211, 215, 228, 240, 258, 285, 304, 342, 344, 360, 380, 387, 422, 430, 456, 516, 570, 633, 645, 684, 688, 720, 760, 774, 817, 844, 855, 860, 912, 1032, 1055, 1140, 1266, 1290, 1368, 1520, 1548, 1634, 1688, 1710, 1720, 1899, 1935, 2064, 2110, 2280, 2451, 2532, 2580, 2736, 3096, 3165, 3268, 3376, 3420, 3440, 3798, 3870, 4009, 4085, 4220, 4560, 4902, 5064, 5160, 6192, 6330, 6536, 6840, 7353, 7596, 7740, 8018, 8170, 8440, 9073, 9495, 9804, 10128, 10320, 12027, 12255, 12660, 13072, 13680, 14706, 15192, 15480, 16036, 16340, 16880, 18146, 18990, 19608, 20045, 24054, 24510, 25320, 27219, 29412, 30384, 30960, 32072, 32680, 36081, 36292, 36765, 37980, 39216, 40090, 45365, 48108, 49020, 50640, 54438, 58824, 60135, 64144, 65360, 72162, 72584, 73530, 75960, 80180, 81657, 90730, 96216, 98040, 108876, 117648, 120270, 136095, 144324, 145168, 147060, 151920, 160360, 163314, 172387, 180405, 181460, 192432, 196080, 217752, 240540, 272190, 288648, 294120, 320720, 326628, 344774, 360810, 362920, 408285, 435504, 481080, 517161, 544380, 577296, 588240, 653256, 689548, 721620, 725840, 816570, 861935, 962160, 1034322, 1088760, 1306512, 1379096, 1443240, 1551483, 1633140, 1723870, 2068644, 2177520, 2585805, 2758192, 2886480, 3102966, 3266280, 3447740, 4137288, 5171610, 6205932, 6532560, 6895480, 7757415, 8274576, 10343220, 12411864, 13790960, 15514830, 20686440, 24823728, 31029660, 41372880, 62059320, 124118640]

約数ペア:

[(1, 124118640), (2, 62059320), (3, 41372880), (4, 31029660), (5, 24823728), (6, 20686440), (8, 15514830), (9, 13790960), (10, 12411864), (12, 10343220), (15, 8274576), (16, 7757415), (18, 6895480), (19, 6532560), (20, 6205932), (24, 5171610), (30, 4137288), (36, 3447740), (38, 3266280), (40, 3102966), (43, 2886480), (45, 2758192), (48, 2585805), (57, 2177520), (60, 2068644), (72, 1723870), (76, 1633140), (80, 1551483), (86, 1443240), (90, 1379096), (95, 1306512), (114, 1088760), (120, 1034322), (129, 962160), (144, 861935), (152, 816570), (171, 725840), (172, 721620), (180, 689548), (190, 653256), (211, 588240), (215, 577296), (228, 544380), (240, 517161), (258, 481080), (285, 435504), (304, 408285), (342, 362920), (344, 360810), (360, 344774), (380, 326628), (387, 320720), (422, 294120), (430, 288648), (456, 272190), (516, 240540), (570, 217752), (633, 196080), (645, 192432), (684, 181460), (688, 180405), (720, 172387), (760, 163314), (774, 160360), (817, 151920), (844, 147060), (855, 145168), (860, 144324), (912, 136095), (1032, 120270), (1055, 117648), (1140, 108876), (1266, 98040), (1290, 96216), (1368, 90730), (1520, 81657), (1548, 80180), (1634, 75960), (1688, 73530), (1710, 72584), (1720, 72162), (1899, 65360), (1935, 64144), (2064, 60135), (2110, 58824), (2280, 54438), (2451, 50640), (2532, 49020), (2580, 48108), (2736, 45365), (3096, 40090), (3165, 39216), (3268, 37980), (3376, 36765), (3420, 36292), (3440, 36081), (3798, 32680), (3870, 32072), (4009, 30960), (4085, 30384), (4220, 29412), (4560, 27219), (4902, 25320), (5064, 24510), (5160, 24054), (6192, 20045), (6330, 19608), (6536, 18990), (6840, 18146), (7353, 16880), (7596, 16340), (7740, 16036), (8018, 15480), (8170, 15192), (8440, 14706), (9073, 13680), (9495, 13072), (9804, 12660), (10128, 12255), (10320, 12027)]