72382380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 247726080

約数和(自身を除く): 175343700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 59, 60, 69, 70, 84, 92, 105, 115, 118, 127, 138, 140, 161, 177, 210, 230, 236, 254, 276, 295, 322, 345, 354, 381, 413, 420, 460, 483, 508, 590, 635, 644, 690, 708, 762, 805, 826, 885, 889, 966, 1180, 1239, 1270, 1357, 1380, 1524, 1610, 1652, 1770, 1778, 1905, 1932, 2065, 2415, 2478, 2540, 2667, 2714, 2921, 3220, 3540, 3556, 3810, 4071, 4130, 4445, 4830, 4956, 5334, 5428, 5842, 6195, 6785, 7493, 7620, 8142, 8260, 8763, 8890, 9499, 9660, 10668, 11684, 12390, 13335, 13570, 14605, 14986, 16284, 17526, 17780, 18998, 20355, 20447, 22479, 24780, 26670, 27140, 28497, 29210, 29972, 35052, 37465, 37996, 40710, 40894, 43815, 44958, 47495, 52451, 53340, 56994, 58420, 61341, 74930, 81420, 81788, 87630, 89916, 94990, 102235, 104902, 112395, 113988, 122682, 142485, 149860, 157353, 172339, 175260, 189980, 204470, 209804, 224790, 245364, 262255, 284970, 306705, 314706, 344678, 408940, 449580, 517017, 524510, 569940, 613410, 629412, 689356, 786765, 861695, 1034034, 1049020, 1206373, 1226820, 1573530, 1723390, 2068068, 2412746, 2585085, 3147060, 3446780, 3619119, 4825492, 5170170, 6031865, 7238238, 10340340, 12063730, 14476476, 18095595, 24127460, 36191190, 72382380]

約数ペア:

[(1, 72382380), (2, 36191190), (3, 24127460), (4, 18095595), (5, 14476476), (6, 12063730), (7, 10340340), (10, 7238238), (12, 6031865), (14, 5170170), (15, 4825492), (20, 3619119), (21, 3446780), (23, 3147060), (28, 2585085), (30, 2412746), (35, 2068068), (42, 1723390), (46, 1573530), (59, 1226820), (60, 1206373), (69, 1049020), (70, 1034034), (84, 861695), (92, 786765), (105, 689356), (115, 629412), (118, 613410), (127, 569940), (138, 524510), (140, 517017), (161, 449580), (177, 408940), (210, 344678), (230, 314706), (236, 306705), (254, 284970), (276, 262255), (295, 245364), (322, 224790), (345, 209804), (354, 204470), (381, 189980), (413, 175260), (420, 172339), (460, 157353), (483, 149860), (508, 142485), (590, 122682), (635, 113988), (644, 112395), (690, 104902), (708, 102235), (762, 94990), (805, 89916), (826, 87630), (885, 81788), (889, 81420), (966, 74930), (1180, 61341), (1239, 58420), (1270, 56994), (1357, 53340), (1380, 52451), (1524, 47495), (1610, 44958), (1652, 43815), (1770, 40894), (1778, 40710), (1905, 37996), (1932, 37465), (2065, 35052), (2415, 29972), (2478, 29210), (2540, 28497), (2667, 27140), (2714, 26670), (2921, 24780), (3220, 22479), (3540, 20447), (3556, 20355), (3810, 18998), (4071, 17780), (4130, 17526), (4445, 16284), (4830, 14986), (4956, 14605), (5334, 13570), (5428, 13335), (5842, 12390), (6195, 11684), (6785, 10668), (7493, 9660), (7620, 9499), (8142, 8890), (8260, 8763)]