115712880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 385689600

約数和(自身を除く): 269976720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 79, 80, 85, 102, 120, 136, 158, 170, 204, 237, 240, 255, 272, 316, 340, 359, 395, 408, 474, 510, 632, 680, 718, 790, 816, 948, 1020, 1077, 1185, 1264, 1343, 1360, 1436, 1580, 1795, 1896, 2040, 2154, 2370, 2686, 2872, 3160, 3590, 3792, 4029, 4080, 4308, 4740, 5372, 5385, 5744, 6103, 6320, 6715, 7180, 8058, 8616, 9480, 10744, 10770, 12206, 13430, 14360, 16116, 17232, 18309, 18960, 20145, 21488, 21540, 24412, 26860, 28361, 28720, 30515, 32232, 36618, 40290, 43080, 48824, 53720, 56722, 61030, 64464, 73236, 80580, 85083, 86160, 91545, 97648, 107440, 113444, 122060, 141805, 146472, 161160, 170166, 183090, 226888, 244120, 283610, 292944, 322320, 340332, 366180, 425415, 453776, 482137, 488240, 567220, 680664, 732360, 850830, 964274, 1134440, 1361328, 1446411, 1464720, 1701660, 1928548, 2268880, 2410685, 2892822, 3403320, 3857096, 4821370, 5785644, 6806640, 7232055, 7714192, 9642740, 11571288, 14464110, 19285480, 23142576, 28928220, 38570960, 57856440, 115712880]

約数ペア:

[(1, 115712880), (2, 57856440), (3, 38570960), (4, 28928220), (5, 23142576), (6, 19285480), (8, 14464110), (10, 11571288), (12, 9642740), (15, 7714192), (16, 7232055), (17, 6806640), (20, 5785644), (24, 4821370), (30, 3857096), (34, 3403320), (40, 2892822), (48, 2410685), (51, 2268880), (60, 1928548), (68, 1701660), (79, 1464720), (80, 1446411), (85, 1361328), (102, 1134440), (120, 964274), (136, 850830), (158, 732360), (170, 680664), (204, 567220), (237, 488240), (240, 482137), (255, 453776), (272, 425415), (316, 366180), (340, 340332), (359, 322320), (395, 292944), (408, 283610), (474, 244120), (510, 226888), (632, 183090), (680, 170166), (718, 161160), (790, 146472), (816, 141805), (948, 122060), (1020, 113444), (1077, 107440), (1185, 97648), (1264, 91545), (1343, 86160), (1360, 85083), (1436, 80580), (1580, 73236), (1795, 64464), (1896, 61030), (2040, 56722), (2154, 53720), (2370, 48824), (2686, 43080), (2872, 40290), (3160, 36618), (3590, 32232), (3792, 30515), (4029, 28720), (4080, 28361), (4308, 26860), (4740, 24412), (5372, 21540), (5385, 21488), (5744, 20145), (6103, 18960), (6320, 18309), (6715, 17232), (7180, 16116), (8058, 14360), (8616, 13430), (9480, 12206), (10744, 10770)]