228173760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{8803}}^1$

素因数の和:8832

約数の個数: 140

約数和(自身を含む): 811746408

約数和(自身を除く): 583572648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 8803, 12960, 17606, 25920, 26409, 35212, 44015, 52818, 70424, 79227, 88030, 105636, 132045, 140848, 158454, 176060, 211272, 237681, 264090, 281696, 316908, 352120, 396135, 422544, 475362, 528180, 563392, 633816, 704240, 713043, 792270, 845088, 950724, 1056360, 1188405, 1267632, 1408480, 1426086, 1584540, 1690176, 1901448, 2112720, 2376810, 2535264, 2816960, 2852172, 3169080, 3565215, 3802896, 4225440, 4753620, 5070528, 5704344, 6338160, 7130430, 7605792, 8450880, 9507240, 11408688, 12676320, 14260860, 15211584, 19014480, 22817376, 25352640, 28521720, 38028960, 45634752, 57043440, 76057920, 114086880, 228173760]

約数ペア:

[(1, 228173760), (2, 114086880), (3, 76057920), (4, 57043440), (5, 45634752), (6, 38028960), (8, 28521720), (9, 25352640), (10, 22817376), (12, 19014480), (15, 15211584), (16, 14260860), (18, 12676320), (20, 11408688), (24, 9507240), (27, 8450880), (30, 7605792), (32, 7130430), (36, 6338160), (40, 5704344), (45, 5070528), (48, 4753620), (54, 4225440), (60, 3802896), (64, 3565215), (72, 3169080), (80, 2852172), (81, 2816960), (90, 2535264), (96, 2376810), (108, 2112720), (120, 1901448), (135, 1690176), (144, 1584540), (160, 1426086), (162, 1408480), (180, 1267632), (192, 1188405), (216, 1056360), (240, 950724), (270, 845088), (288, 792270), (320, 713043), (324, 704240), (360, 633816), (405, 563392), (432, 528180), (480, 475362), (540, 422544), (576, 396135), (648, 352120), (720, 316908), (810, 281696), (864, 264090), (960, 237681), (1080, 211272), (1296, 176060), (1440, 158454), (1620, 140848), (1728, 132045), (2160, 105636), (2592, 88030), (2880, 79227), (3240, 70424), (4320, 52818), (5184, 44015), (6480, 35212), (8640, 26409), (8803, 25920), (12960, 17606)]