148722240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 224

約数和(自身を含む): 500359680

約数和(自身を除く): 351637440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 53, 60, 64, 74, 79, 80, 96, 106, 111, 120, 148, 158, 159, 160, 185, 192, 212, 222, 237, 240, 265, 296, 316, 318, 320, 370, 395, 424, 444, 474, 480, 530, 555, 592, 632, 636, 740, 790, 795, 848, 888, 948, 960, 1060, 1110, 1184, 1185, 1264, 1272, 1480, 1580, 1590, 1696, 1776, 1896, 1961, 2120, 2220, 2368, 2370, 2528, 2544, 2923, 2960, 3160, 3180, 3392, 3552, 3792, 3922, 4187, 4240, 4440, 4740, 5056, 5088, 5846, 5883, 5920, 6320, 6360, 7104, 7584, 7844, 8374, 8480, 8769, 8880, 9480, 9805, 10176, 11692, 11766, 11840, 12561, 12640, 12720, 14615, 15168, 15688, 16748, 16960, 17538, 17760, 18960, 19610, 20935, 23384, 23532, 25122, 25280, 25440, 29230, 29415, 31376, 33496, 35076, 35520, 37920, 39220, 41870, 43845, 46768, 47064, 50244, 50880, 58460, 58830, 62752, 62805, 66992, 70152, 75840, 78440, 83740, 87690, 93536, 94128, 100488, 116920, 117660, 125504, 125610, 133984, 140304, 154919, 156880, 167480, 175380, 187072, 188256, 200976, 233840, 235320, 251220, 267968, 280608, 309838, 313760, 334960, 350760, 376512, 401952, 464757, 467680, 470640, 502440, 561216, 619676, 627520, 669920, 701520, 774595, 803904, 929514, 935360, 941280, 1004880, 1239352, 1339840, 1403040, 1549190, 1859028, 1882560, 2009760, 2323785, 2478704, 2806080, 3098380, 3718056, 4019520, 4647570, 4957408, 6196760, 7436112, 9295140, 9914816, 12393520, 14872224, 18590280, 24787040, 29744448, 37180560, 49574080, 74361120, 148722240]

約数ペア:

[(1, 148722240), (2, 74361120), (3, 49574080), (4, 37180560), (5, 29744448), (6, 24787040), (8, 18590280), (10, 14872224), (12, 12393520), (15, 9914816), (16, 9295140), (20, 7436112), (24, 6196760), (30, 4957408), (32, 4647570), (37, 4019520), (40, 3718056), (48, 3098380), (53, 2806080), (60, 2478704), (64, 2323785), (74, 2009760), (79, 1882560), (80, 1859028), (96, 1549190), (106, 1403040), (111, 1339840), (120, 1239352), (148, 1004880), (158, 941280), (159, 935360), (160, 929514), (185, 803904), (192, 774595), (212, 701520), (222, 669920), (237, 627520), (240, 619676), (265, 561216), (296, 502440), (316, 470640), (318, 467680), (320, 464757), (370, 401952), (395, 376512), (424, 350760), (444, 334960), (474, 313760), (480, 309838), (530, 280608), (555, 267968), (592, 251220), (632, 235320), (636, 233840), (740, 200976), (790, 188256), (795, 187072), (848, 175380), (888, 167480), (948, 156880), (960, 154919), (1060, 140304), (1110, 133984), (1184, 125610), (1185, 125504), (1264, 117660), (1272, 116920), (1480, 100488), (1580, 94128), (1590, 93536), (1696, 87690), (1776, 83740), (1896, 78440), (1961, 75840), (2120, 70152), (2220, 66992), (2368, 62805), (2370, 62752), (2528, 58830), (2544, 58460), (2923, 50880), (2960, 50244), (3160, 47064), (3180, 46768), (3392, 43845), (3552, 41870), (3792, 39220), (3922, 37920), (4187, 35520), (4240, 35076), (4440, 33496), (4740, 31376), (5056, 29415), (5088, 29230), (5846, 25440), (5883, 25280), (5920, 25122), (6320, 23532), (6360, 23384), (7104, 20935), (7584, 19610), (7844, 18960), (8374, 17760), (8480, 17538), (8769, 16960), (8880, 16748), (9480, 15688), (9805, 15168), (10176, 14615), (11692, 12720), (11766, 12640), (11840, 12561)]