147944880

素因数分解:

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

素因数の和:138

約数の個数: 300

約数和(自身を含む): 552747360

約数和(自身を除く): 404802480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 79, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 158, 162, 170, 180, 204, 216, 237, 240, 255, 270, 272, 289, 306, 316, 324, 340, 360, 395, 405, 408, 432, 459, 474, 510, 540, 578, 612, 632, 648, 680, 711, 720, 765, 790, 810, 816, 867, 918, 948, 1020, 1080, 1156, 1185, 1224, 1264, 1296, 1343, 1360, 1377, 1422, 1445, 1530, 1580, 1620, 1734, 1836, 1896, 2040, 2133, 2160, 2295, 2312, 2370, 2448, 2601, 2686, 2754, 2844, 2890, 3060, 3160, 3240, 3468, 3555, 3672, 3792, 4029, 4080, 4266, 4335, 4590, 4624, 4740, 5202, 5372, 5508, 5688, 5780, 6120, 6320, 6399, 6480, 6715, 6885, 6936, 7110, 7344, 7803, 8058, 8532, 8670, 9180, 9480, 10404, 10665, 10744, 11016, 11376, 11560, 12087, 12240, 12798, 13005, 13430, 13770, 13872, 14220, 15606, 16116, 17064, 17340, 18360, 18960, 20145, 20808, 21330, 21488, 22032, 22831, 23120, 23409, 24174, 25596, 26010, 26860, 27540, 28440, 31212, 31995, 32232, 34128, 34680, 36261, 36720, 39015, 40290, 41616, 42660, 45662, 46818, 48348, 51192, 52020, 53720, 55080, 56880, 60435, 62424, 63990, 64464, 68493, 69360, 72522, 78030, 80580, 85320, 91324, 93636, 96696, 102384, 104040, 107440, 108783, 110160, 114155, 117045, 120870, 124848, 127980, 136986, 145044, 156060, 161160, 170640, 181305, 182648, 187272, 193392, 205479, 208080, 217566, 228310, 234090, 241740, 255960, 273972, 290088, 312120, 322320, 342465, 362610, 365296, 374544, 410958, 435132, 456620, 468180, 483480, 511920, 543915, 547944, 580176, 616437, 624240, 684930, 725220, 821916, 870264, 913240, 936360, 966960, 1027395, 1087830, 1095888, 1232874, 1369860, 1450440, 1643832, 1740528, 1826480, 1849311, 1872720, 2054790, 2175660, 2465748, 2739720, 2900880, 3082185, 3287664, 3698622, 4109580, 4351320, 4931496, 5479440, 6164370, 7397244, 8219160, 8702640, 9246555, 9862992, 12328740, 14794488, 16438320, 18493110, 24657480, 29588976, 36986220, 49314960, 73972440, 147944880]

約数ペア:

[(1, 147944880), (2, 73972440), (3, 49314960), (4, 36986220), (5, 29588976), (6, 24657480), (8, 18493110), (9, 16438320), (10, 14794488), (12, 12328740), (15, 9862992), (16, 9246555), (17, 8702640), (18, 8219160), (20, 7397244), (24, 6164370), (27, 5479440), (30, 4931496), (34, 4351320), (36, 4109580), (40, 3698622), (45, 3287664), (48, 3082185), (51, 2900880), (54, 2739720), (60, 2465748), (68, 2175660), (72, 2054790), (79, 1872720), (80, 1849311), (81, 1826480), (85, 1740528), (90, 1643832), (102, 1450440), (108, 1369860), (120, 1232874), (135, 1095888), (136, 1087830), (144, 1027395), (153, 966960), (158, 936360), (162, 913240), (170, 870264), (180, 821916), (204, 725220), (216, 684930), (237, 624240), (240, 616437), (255, 580176), (270, 547944), (272, 543915), (289, 511920), (306, 483480), (316, 468180), (324, 456620), (340, 435132), (360, 410958), (395, 374544), (405, 365296), (408, 362610), (432, 342465), (459, 322320), (474, 312120), (510, 290088), (540, 273972), (578, 255960), (612, 241740), (632, 234090), (648, 228310), (680, 217566), (711, 208080), (720, 205479), (765, 193392), (790, 187272), (810, 182648), (816, 181305), (867, 170640), (918, 161160), (948, 156060), (1020, 145044), (1080, 136986), (1156, 127980), (1185, 124848), (1224, 120870), (1264, 117045), (1296, 114155), (1343, 110160), (1360, 108783), (1377, 107440), (1422, 104040), (1445, 102384), (1530, 96696), (1580, 93636), (1620, 91324), (1734, 85320), (1836, 80580), (1896, 78030), (2040, 72522), (2133, 69360), (2160, 68493), (2295, 64464), (2312, 63990), (2370, 62424), (2448, 60435), (2601, 56880), (2686, 55080), (2754, 53720), (2844, 52020), (2890, 51192), (3060, 48348), (3160, 46818), (3240, 45662), (3468, 42660), (3555, 41616), (3672, 40290), (3792, 39015), (4029, 36720), (4080, 36261), (4266, 34680), (4335, 34128), (4590, 32232), (4624, 31995), (4740, 31212), (5202, 28440), (5372, 27540), (5508, 26860), (5688, 26010), (5780, 25596), (6120, 24174), (6320, 23409), (6399, 23120), (6480, 22831), (6715, 22032), (6885, 21488), (6936, 21330), (7110, 20808), (7344, 20145), (7803, 18960), (8058, 18360), (8532, 17340), (8670, 17064), (9180, 16116), (9480, 15606), (10404, 14220), (10665, 13872), (10744, 13770), (11016, 13430), (11376, 13005), (11560, 12798), (12087, 12240)]