142736760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:398

約数の個数: 192

約数和(自身を含む): 498869280

約数和(自身を除く): 356132520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 83, 85, 90, 102, 120, 136, 153, 166, 170, 180, 204, 249, 255, 281, 306, 332, 340, 360, 408, 415, 498, 510, 562, 612, 664, 680, 747, 765, 830, 843, 996, 1020, 1124, 1224, 1245, 1405, 1411, 1494, 1530, 1660, 1686, 1992, 2040, 2248, 2490, 2529, 2810, 2822, 2988, 3060, 3320, 3372, 3735, 4215, 4233, 4777, 4980, 5058, 5620, 5644, 5976, 6120, 6744, 7055, 7470, 8430, 8466, 9554, 9960, 10116, 11240, 11288, 12645, 12699, 14110, 14331, 14940, 16860, 16932, 19108, 20232, 21165, 23323, 23885, 25290, 25398, 28220, 28662, 29880, 33720, 33864, 38216, 42330, 42993, 46646, 47770, 50580, 50796, 56440, 57324, 63495, 69969, 71655, 84660, 85986, 93292, 95540, 101160, 101592, 114648, 116615, 126990, 139938, 143310, 169320, 171972, 186584, 191080, 209907, 214965, 233230, 253980, 279876, 286620, 343944, 349845, 396491, 419814, 429930, 466460, 507960, 559752, 573240, 699690, 792982, 839628, 859860, 932920, 1049535, 1189473, 1399380, 1585964, 1679256, 1719720, 1982455, 2099070, 2378946, 2798760, 3171928, 3568419, 3964910, 4198140, 4757892, 5947365, 7136838, 7929820, 8396280, 9515784, 11894730, 14273676, 15859640, 17842095, 23789460, 28547352, 35684190, 47578920, 71368380, 142736760]

約数ペア:

[(1, 142736760), (2, 71368380), (3, 47578920), (4, 35684190), (5, 28547352), (6, 23789460), (8, 17842095), (9, 15859640), (10, 14273676), (12, 11894730), (15, 9515784), (17, 8396280), (18, 7929820), (20, 7136838), (24, 5947365), (30, 4757892), (34, 4198140), (36, 3964910), (40, 3568419), (45, 3171928), (51, 2798760), (60, 2378946), (68, 2099070), (72, 1982455), (83, 1719720), (85, 1679256), (90, 1585964), (102, 1399380), (120, 1189473), (136, 1049535), (153, 932920), (166, 859860), (170, 839628), (180, 792982), (204, 699690), (249, 573240), (255, 559752), (281, 507960), (306, 466460), (332, 429930), (340, 419814), (360, 396491), (408, 349845), (415, 343944), (498, 286620), (510, 279876), (562, 253980), (612, 233230), (664, 214965), (680, 209907), (747, 191080), (765, 186584), (830, 171972), (843, 169320), (996, 143310), (1020, 139938), (1124, 126990), (1224, 116615), (1245, 114648), (1405, 101592), (1411, 101160), (1494, 95540), (1530, 93292), (1660, 85986), (1686, 84660), (1992, 71655), (2040, 69969), (2248, 63495), (2490, 57324), (2529, 56440), (2810, 50796), (2822, 50580), (2988, 47770), (3060, 46646), (3320, 42993), (3372, 42330), (3735, 38216), (4215, 33864), (4233, 33720), (4777, 29880), (4980, 28662), (5058, 28220), (5620, 25398), (5644, 25290), (5976, 23885), (6120, 23323), (6744, 21165), (7055, 20232), (7470, 19108), (8430, 16932), (8466, 16860), (9554, 14940), (9960, 14331), (10116, 14110), (11240, 12699), (11288, 12645)]