85420200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 285696000

約数和(自身を除く): 200275800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 59, 60, 75, 76, 95, 100, 114, 118, 120, 127, 150, 152, 177, 190, 200, 228, 236, 254, 285, 295, 300, 354, 380, 381, 456, 472, 475, 508, 570, 590, 600, 635, 708, 760, 762, 885, 950, 1016, 1121, 1140, 1180, 1270, 1416, 1425, 1475, 1524, 1770, 1900, 1905, 2242, 2280, 2360, 2413, 2540, 2850, 2950, 3048, 3175, 3363, 3540, 3800, 3810, 4425, 4484, 4826, 5080, 5605, 5700, 5900, 6350, 6726, 7080, 7239, 7493, 7620, 8850, 8968, 9525, 9652, 11210, 11400, 11800, 12065, 12700, 13452, 14478, 14986, 15240, 16815, 17700, 19050, 19304, 22420, 22479, 24130, 25400, 26904, 28025, 28956, 29972, 33630, 35400, 36195, 37465, 38100, 44840, 44958, 48260, 56050, 57912, 59944, 60325, 67260, 72390, 74930, 76200, 84075, 89916, 96520, 112100, 112395, 120650, 134520, 142367, 144780, 149860, 168150, 179832, 180975, 187325, 224200, 224790, 241300, 284734, 289560, 299720, 336300, 361950, 374650, 427101, 449580, 482600, 561975, 569468, 672600, 711835, 723900, 749300, 854202, 899160, 1123950, 1138936, 1423670, 1447800, 1498600, 1708404, 2135505, 2247900, 2847340, 3416808, 3559175, 4271010, 4495800, 5694680, 7118350, 8542020, 10677525, 14236700, 17084040, 21355050, 28473400, 42710100, 85420200]

約数ペア:

[(1, 85420200), (2, 42710100), (3, 28473400), (4, 21355050), (5, 17084040), (6, 14236700), (8, 10677525), (10, 8542020), (12, 7118350), (15, 5694680), (19, 4495800), (20, 4271010), (24, 3559175), (25, 3416808), (30, 2847340), (38, 2247900), (40, 2135505), (50, 1708404), (57, 1498600), (59, 1447800), (60, 1423670), (75, 1138936), (76, 1123950), (95, 899160), (100, 854202), (114, 749300), (118, 723900), (120, 711835), (127, 672600), (150, 569468), (152, 561975), (177, 482600), (190, 449580), (200, 427101), (228, 374650), (236, 361950), (254, 336300), (285, 299720), (295, 289560), (300, 284734), (354, 241300), (380, 224790), (381, 224200), (456, 187325), (472, 180975), (475, 179832), (508, 168150), (570, 149860), (590, 144780), (600, 142367), (635, 134520), (708, 120650), (760, 112395), (762, 112100), (885, 96520), (950, 89916), (1016, 84075), (1121, 76200), (1140, 74930), (1180, 72390), (1270, 67260), (1416, 60325), (1425, 59944), (1475, 57912), (1524, 56050), (1770, 48260), (1900, 44958), (1905, 44840), (2242, 38100), (2280, 37465), (2360, 36195), (2413, 35400), (2540, 33630), (2850, 29972), (2950, 28956), (3048, 28025), (3175, 26904), (3363, 25400), (3540, 24130), (3800, 22479), (3810, 22420), (4425, 19304), (4484, 19050), (4826, 17700), (5080, 16815), (5605, 15240), (5700, 14986), (5900, 14478), (6350, 13452), (6726, 12700), (7080, 12065), (7239, 11800), (7493, 11400), (7620, 11210), (8850, 9652), (8968, 9525)]