148487520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:653

約数の個数: 192

約数和(自身を含む): 512096256

約数和(自身を除く): 363608736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 480, 496, 510, 527, 544, 587, 620, 680, 744, 816, 930, 992, 1020, 1054, 1174, 1240, 1360, 1488, 1581, 1632, 1761, 1860, 2040, 2108, 2348, 2480, 2635, 2720, 2935, 2976, 3162, 3522, 3720, 4080, 4216, 4696, 4960, 5270, 5870, 6324, 7044, 7440, 7905, 8160, 8432, 8805, 9392, 9979, 10540, 11740, 12648, 14088, 14880, 15810, 16864, 17610, 18197, 18784, 19958, 21080, 23480, 25296, 28176, 29937, 31620, 35220, 36394, 39916, 42160, 46960, 49895, 50592, 54591, 56352, 59874, 63240, 70440, 72788, 79832, 84320, 90985, 93920, 99790, 109182, 119748, 126480, 140880, 145576, 149685, 159664, 181970, 199580, 218364, 239496, 252960, 272955, 281760, 291152, 299370, 309349, 319328, 363940, 399160, 436728, 478992, 545910, 582304, 598740, 618698, 727880, 798320, 873456, 928047, 957984, 1091820, 1197480, 1237396, 1455760, 1546745, 1596640, 1746912, 1856094, 2183640, 2394960, 2474792, 2911520, 3093490, 3712188, 4367280, 4640235, 4789920, 4949584, 6186980, 7424376, 8734560, 9280470, 9899168, 12373960, 14848752, 18560940, 24747920, 29697504, 37121880, 49495840, 74243760, 148487520]

約数ペア:

[(1, 148487520), (2, 74243760), (3, 49495840), (4, 37121880), (5, 29697504), (6, 24747920), (8, 18560940), (10, 14848752), (12, 12373960), (15, 9899168), (16, 9280470), (17, 8734560), (20, 7424376), (24, 6186980), (30, 4949584), (31, 4789920), (32, 4640235), (34, 4367280), (40, 3712188), (48, 3093490), (51, 2911520), (60, 2474792), (62, 2394960), (68, 2183640), (80, 1856094), (85, 1746912), (93, 1596640), (96, 1546745), (102, 1455760), (120, 1237396), (124, 1197480), (136, 1091820), (155, 957984), (160, 928047), (170, 873456), (186, 798320), (204, 727880), (240, 618698), (248, 598740), (255, 582304), (272, 545910), (310, 478992), (340, 436728), (372, 399160), (408, 363940), (465, 319328), (480, 309349), (496, 299370), (510, 291152), (527, 281760), (544, 272955), (587, 252960), (620, 239496), (680, 218364), (744, 199580), (816, 181970), (930, 159664), (992, 149685), (1020, 145576), (1054, 140880), (1174, 126480), (1240, 119748), (1360, 109182), (1488, 99790), (1581, 93920), (1632, 90985), (1761, 84320), (1860, 79832), (2040, 72788), (2108, 70440), (2348, 63240), (2480, 59874), (2635, 56352), (2720, 54591), (2935, 50592), (2976, 49895), (3162, 46960), (3522, 42160), (3720, 39916), (4080, 36394), (4216, 35220), (4696, 31620), (4960, 29937), (5270, 28176), (5870, 25296), (6324, 23480), (7044, 21080), (7440, 19958), (7905, 18784), (8160, 18197), (8432, 17610), (8805, 16864), (9392, 15810), (9979, 14880), (10540, 14088), (11740, 12648)]