152052880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:597

約数の個数: 120

約数和(自身を含む): 417294720

約数和(自身を除く): 265241840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 79, 80, 98, 112, 140, 158, 196, 245, 280, 316, 392, 395, 490, 491, 553, 560, 632, 784, 790, 980, 982, 1106, 1264, 1580, 1960, 1964, 2212, 2455, 2765, 3160, 3437, 3871, 3920, 3928, 4424, 4910, 5530, 6320, 6874, 7742, 7856, 8848, 9820, 11060, 13748, 15484, 17185, 19355, 19640, 22120, 24059, 27496, 30968, 34370, 38710, 38789, 39280, 44240, 48118, 54992, 61936, 68740, 77420, 77578, 96236, 120295, 137480, 154840, 155156, 192472, 193945, 240590, 271523, 274960, 309680, 310312, 384944, 387890, 481180, 543046, 620624, 775780, 962360, 1086092, 1357615, 1551560, 1900661, 1924720, 2172184, 2715230, 3103120, 3801322, 4344368, 5430460, 7602644, 9503305, 10860920, 15205288, 19006610, 21721840, 30410576, 38013220, 76026440, 152052880]

約数ペア:

[(1, 152052880), (2, 76026440), (4, 38013220), (5, 30410576), (7, 21721840), (8, 19006610), (10, 15205288), (14, 10860920), (16, 9503305), (20, 7602644), (28, 5430460), (35, 4344368), (40, 3801322), (49, 3103120), (56, 2715230), (70, 2172184), (79, 1924720), (80, 1900661), (98, 1551560), (112, 1357615), (140, 1086092), (158, 962360), (196, 775780), (245, 620624), (280, 543046), (316, 481180), (392, 387890), (395, 384944), (490, 310312), (491, 309680), (553, 274960), (560, 271523), (632, 240590), (784, 193945), (790, 192472), (980, 155156), (982, 154840), (1106, 137480), (1264, 120295), (1580, 96236), (1960, 77578), (1964, 77420), (2212, 68740), (2455, 61936), (2765, 54992), (3160, 48118), (3437, 44240), (3871, 39280), (3920, 38789), (3928, 38710), (4424, 34370), (4910, 30968), (5530, 27496), (6320, 24059), (6874, 22120), (7742, 19640), (7856, 19355), (8848, 17185), (9820, 15484), (11060, 13748)]