155129760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6337}}^1$

素因数の和:6375

約数の個数: 144

約数和(自身を含む): 560608776

約数和(自身を除く): 405479016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 6337, 8160, 12240, 12674, 19011, 24480, 25348, 31685, 38022, 50696, 57033, 63370, 76044, 95055, 101392, 107729, 114066, 126740, 152088, 190110, 202784, 215458, 228132, 253480, 285165, 304176, 323187, 380220, 430916, 456264, 506960, 538645, 570330, 608352, 646374, 760440, 861832, 912528, 969561, 1013920, 1077290, 1140660, 1292748, 1520880, 1615935, 1723664, 1825056, 1939122, 2154580, 2281320, 2585496, 3041760, 3231870, 3447328, 3878244, 4309160, 4562640, 4847805, 5170992, 6463740, 7756488, 8618320, 9125280, 9695610, 10341984, 12927480, 15512976, 17236640, 19391220, 25854960, 31025952, 38782440, 51709920, 77564880, 155129760]

約数ペア:

[(1, 155129760), (2, 77564880), (3, 51709920), (4, 38782440), (5, 31025952), (6, 25854960), (8, 19391220), (9, 17236640), (10, 15512976), (12, 12927480), (15, 10341984), (16, 9695610), (17, 9125280), (18, 8618320), (20, 7756488), (24, 6463740), (30, 5170992), (32, 4847805), (34, 4562640), (36, 4309160), (40, 3878244), (45, 3447328), (48, 3231870), (51, 3041760), (60, 2585496), (68, 2281320), (72, 2154580), (80, 1939122), (85, 1825056), (90, 1723664), (96, 1615935), (102, 1520880), (120, 1292748), (136, 1140660), (144, 1077290), (153, 1013920), (160, 969561), (170, 912528), (180, 861832), (204, 760440), (240, 646374), (255, 608352), (272, 570330), (288, 538645), (306, 506960), (340, 456264), (360, 430916), (408, 380220), (480, 323187), (510, 304176), (544, 285165), (612, 253480), (680, 228132), (720, 215458), (765, 202784), (816, 190110), (1020, 152088), (1224, 126740), (1360, 114066), (1440, 107729), (1530, 101392), (1632, 95055), (2040, 76044), (2448, 63370), (2720, 57033), (3060, 50696), (4080, 38022), (4896, 31685), (6120, 25348), (6337, 24480), (8160, 19011), (12240, 12674)]