192403120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 588176640

約数和(自身を除く): 395773520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 80, 91, 95, 104, 107, 112, 130, 133, 140, 152, 169, 182, 190, 208, 214, 247, 260, 266, 280, 304, 338, 364, 380, 428, 455, 494, 520, 532, 535, 560, 665, 676, 728, 749, 760, 845, 856, 910, 988, 1040, 1064, 1070, 1183, 1235, 1330, 1352, 1391, 1456, 1498, 1520, 1690, 1712, 1729, 1820, 1976, 2033, 2128, 2140, 2366, 2470, 2660, 2704, 2782, 2996, 3211, 3380, 3458, 3640, 3745, 3952, 4066, 4280, 4732, 4940, 5320, 5564, 5915, 5992, 6422, 6760, 6916, 6955, 7280, 7490, 8132, 8560, 8645, 9464, 9737, 9880, 10165, 10640, 11128, 11830, 11984, 12844, 13520, 13832, 13910, 14231, 14980, 16055, 16264, 17290, 18083, 18928, 19474, 19760, 20330, 22256, 22477, 23660, 25688, 26429, 27664, 27820, 28462, 29960, 32110, 32528, 34580, 36166, 38948, 40660, 44954, 47320, 48685, 51376, 52858, 55640, 56924, 59920, 64220, 69160, 71155, 72332, 77896, 81320, 89908, 90415, 94640, 97370, 105716, 111280, 112385, 113848, 126581, 128440, 132145, 138320, 142310, 144664, 155792, 162640, 179816, 180830, 185003, 194740, 211432, 224770, 227696, 253162, 256880, 264290, 284620, 289328, 343577, 359632, 361660, 370006, 389480, 422864, 449540, 506324, 528580, 569240, 632905, 687154, 723320, 740012, 778960, 899080, 925015, 1012648, 1057160, 1138480, 1265810, 1374308, 1446640, 1480024, 1717885, 1798160, 1850030, 2025296, 2114320, 2405039, 2531620, 2748616, 2960048, 3435770, 3700060, 4810078, 5063240, 5497232, 6871540, 7400120, 9620156, 10126480, 12025195, 13743080, 14800240, 19240312, 24050390, 27486160, 38480624, 48100780, 96201560, 192403120]

約数ペア:

[(1, 192403120), (2, 96201560), (4, 48100780), (5, 38480624), (7, 27486160), (8, 24050390), (10, 19240312), (13, 14800240), (14, 13743080), (16, 12025195), (19, 10126480), (20, 9620156), (26, 7400120), (28, 6871540), (35, 5497232), (38, 5063240), (40, 4810078), (52, 3700060), (56, 3435770), (65, 2960048), (70, 2748616), (76, 2531620), (80, 2405039), (91, 2114320), (95, 2025296), (104, 1850030), (107, 1798160), (112, 1717885), (130, 1480024), (133, 1446640), (140, 1374308), (152, 1265810), (169, 1138480), (182, 1057160), (190, 1012648), (208, 925015), (214, 899080), (247, 778960), (260, 740012), (266, 723320), (280, 687154), (304, 632905), (338, 569240), (364, 528580), (380, 506324), (428, 449540), (455, 422864), (494, 389480), (520, 370006), (532, 361660), (535, 359632), (560, 343577), (665, 289328), (676, 284620), (728, 264290), (749, 256880), (760, 253162), (845, 227696), (856, 224770), (910, 211432), (988, 194740), (1040, 185003), (1064, 180830), (1070, 179816), (1183, 162640), (1235, 155792), (1330, 144664), (1352, 142310), (1391, 138320), (1456, 132145), (1498, 128440), (1520, 126581), (1690, 113848), (1712, 112385), (1729, 111280), (1820, 105716), (1976, 97370), (2033, 94640), (2128, 90415), (2140, 89908), (2366, 81320), (2470, 77896), (2660, 72332), (2704, 71155), (2782, 69160), (2996, 64220), (3211, 59920), (3380, 56924), (3458, 55640), (3640, 52858), (3745, 51376), (3952, 48685), (4066, 47320), (4280, 44954), (4732, 40660), (4940, 38948), (5320, 36166), (5564, 34580), (5915, 32528), (5992, 32110), (6422, 29960), (6760, 28462), (6916, 27820), (6955, 27664), (7280, 26429), (7490, 25688), (8132, 23660), (8560, 22477), (8645, 22256), (9464, 20330), (9737, 19760), (9880, 19474), (10165, 18928), (10640, 18083), (11128, 17290), (11830, 16264), (11984, 16055), (12844, 14980), (13520, 14231), (13832, 13910)]