145667520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1427

約数の個数: 168

約数和(自身を含む): 514953504

約数和(自身を除く): 369285984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1367, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2734, 2880, 2960, 3330, 3552, 4101, 4440, 5328, 5468, 5920, 6660, 6835, 7104, 8202, 8880, 10656, 10936, 11840, 12303, 13320, 13670, 16404, 17760, 20505, 21312, 21872, 24606, 26640, 27340, 32808, 35520, 41010, 43744, 49212, 50579, 53280, 54680, 61515, 65616, 82020, 87488, 98424, 101158, 106560, 109360, 123030, 131232, 151737, 164040, 196848, 202316, 218720, 246060, 252895, 262464, 303474, 328080, 393696, 404632, 437440, 455211, 492120, 505790, 606948, 656160, 758685, 787392, 809264, 910422, 984240, 1011580, 1213896, 1312320, 1517370, 1618528, 1820844, 1968480, 2023160, 2276055, 2427792, 3034740, 3237056, 3641688, 3936960, 4046320, 4552110, 4855584, 6069480, 7283376, 8092640, 9104220, 9711168, 12138960, 14566752, 16185280, 18208440, 24277920, 29133504, 36416880, 48555840, 72833760, 145667520]

約数ペア:

[(1, 145667520), (2, 72833760), (3, 48555840), (4, 36416880), (5, 29133504), (6, 24277920), (8, 18208440), (9, 16185280), (10, 14566752), (12, 12138960), (15, 9711168), (16, 9104220), (18, 8092640), (20, 7283376), (24, 6069480), (30, 4855584), (32, 4552110), (36, 4046320), (37, 3936960), (40, 3641688), (45, 3237056), (48, 3034740), (60, 2427792), (64, 2276055), (72, 2023160), (74, 1968480), (80, 1820844), (90, 1618528), (96, 1517370), (111, 1312320), (120, 1213896), (144, 1011580), (148, 984240), (160, 910422), (180, 809264), (185, 787392), (192, 758685), (222, 656160), (240, 606948), (288, 505790), (296, 492120), (320, 455211), (333, 437440), (360, 404632), (370, 393696), (444, 328080), (480, 303474), (555, 262464), (576, 252895), (592, 246060), (666, 218720), (720, 202316), (740, 196848), (888, 164040), (960, 151737), (1110, 131232), (1184, 123030), (1332, 109360), (1367, 106560), (1440, 101158), (1480, 98424), (1665, 87488), (1776, 82020), (2220, 65616), (2368, 61515), (2664, 54680), (2734, 53280), (2880, 50579), (2960, 49212), (3330, 43744), (3552, 41010), (4101, 35520), (4440, 32808), (5328, 27340), (5468, 26640), (5920, 24606), (6660, 21872), (6835, 21312), (7104, 20505), (8202, 17760), (8880, 16404), (10656, 13670), (10936, 13320), (11840, 12303)]