160600020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 552738816

約数和(自身を除く): 392138796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 83, 84, 85, 102, 105, 119, 140, 166, 170, 204, 210, 238, 249, 255, 271, 332, 340, 357, 415, 420, 476, 498, 510, 542, 581, 595, 714, 813, 830, 996, 1020, 1084, 1162, 1190, 1245, 1355, 1411, 1428, 1626, 1660, 1743, 1785, 1897, 2324, 2380, 2490, 2710, 2822, 2905, 3252, 3486, 3570, 3794, 4065, 4233, 4607, 4980, 5420, 5644, 5691, 5810, 6972, 7055, 7140, 7588, 8130, 8466, 8715, 9214, 9485, 9877, 11382, 11620, 13821, 14110, 16260, 16932, 17430, 18428, 18970, 19754, 21165, 22493, 22764, 23035, 27642, 28220, 28455, 29631, 32249, 34860, 37940, 39508, 42330, 44986, 46070, 49385, 55284, 56910, 59262, 64498, 67479, 69105, 84660, 89972, 92140, 96747, 98770, 112465, 113820, 118524, 128996, 134958, 138210, 148155, 157451, 161245, 193494, 197540, 224930, 269916, 276420, 296310, 314902, 322490, 337395, 382381, 386988, 449860, 472353, 483735, 592620, 629804, 644980, 674790, 764762, 787255, 944706, 967470, 1147143, 1349580, 1529524, 1574510, 1889412, 1911905, 1934940, 2294286, 2361765, 2676667, 3149020, 3823810, 4588572, 4723530, 5353334, 5735715, 7647620, 8030001, 9447060, 10706668, 11471430, 13383335, 16060002, 22942860, 26766670, 32120004, 40150005, 53533340, 80300010, 160600020]

約数ペア:

[(1, 160600020), (2, 80300010), (3, 53533340), (4, 40150005), (5, 32120004), (6, 26766670), (7, 22942860), (10, 16060002), (12, 13383335), (14, 11471430), (15, 10706668), (17, 9447060), (20, 8030001), (21, 7647620), (28, 5735715), (30, 5353334), (34, 4723530), (35, 4588572), (42, 3823810), (51, 3149020), (60, 2676667), (68, 2361765), (70, 2294286), (83, 1934940), (84, 1911905), (85, 1889412), (102, 1574510), (105, 1529524), (119, 1349580), (140, 1147143), (166, 967470), (170, 944706), (204, 787255), (210, 764762), (238, 674790), (249, 644980), (255, 629804), (271, 592620), (332, 483735), (340, 472353), (357, 449860), (415, 386988), (420, 382381), (476, 337395), (498, 322490), (510, 314902), (542, 296310), (581, 276420), (595, 269916), (714, 224930), (813, 197540), (830, 193494), (996, 161245), (1020, 157451), (1084, 148155), (1162, 138210), (1190, 134958), (1245, 128996), (1355, 118524), (1411, 113820), (1428, 112465), (1626, 98770), (1660, 96747), (1743, 92140), (1785, 89972), (1897, 84660), (2324, 69105), (2380, 67479), (2490, 64498), (2710, 59262), (2822, 56910), (2905, 55284), (3252, 49385), (3486, 46070), (3570, 44986), (3794, 42330), (4065, 39508), (4233, 37940), (4607, 34860), (4980, 32249), (5420, 29631), (5644, 28455), (5691, 28220), (5810, 27642), (6972, 23035), (7055, 22764), (7140, 22493), (7588, 21165), (8130, 19754), (8466, 18970), (8715, 18428), (9214, 17430), (9485, 16932), (9877, 16260), (11382, 14110), (11620, 13821)]