289014480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{14867}}^1$

素因数の和:14895

約数の個数: 120

約数和(自身を含む): 1006623072

約数和(自身を除く): 717608592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 14867, 19440, 29734, 44601, 59468, 74335, 89202, 118936, 133803, 148670, 178404, 223005, 237872, 267606, 297340, 356808, 401409, 446010, 535212, 594680, 669015, 713616, 802818, 892020, 1070424, 1189360, 1204227, 1338030, 1605636, 1784040, 2007045, 2140848, 2408454, 2676060, 3211272, 3568080, 3612681, 4014090, 4816908, 5352120, 6021135, 6422544, 7225362, 8028180, 9633816, 10704240, 12042270, 14450724, 16056360, 18063405, 19267632, 24084540, 28901448, 32112720, 36126810, 48169080, 57802896, 72253620, 96338160, 144507240, 289014480]

約数ペア:

[(1, 289014480), (2, 144507240), (3, 96338160), (4, 72253620), (5, 57802896), (6, 48169080), (8, 36126810), (9, 32112720), (10, 28901448), (12, 24084540), (15, 19267632), (16, 18063405), (18, 16056360), (20, 14450724), (24, 12042270), (27, 10704240), (30, 9633816), (36, 8028180), (40, 7225362), (45, 6422544), (48, 6021135), (54, 5352120), (60, 4816908), (72, 4014090), (80, 3612681), (81, 3568080), (90, 3211272), (108, 2676060), (120, 2408454), (135, 2140848), (144, 2007045), (162, 1784040), (180, 1605636), (216, 1338030), (240, 1204227), (243, 1189360), (270, 1070424), (324, 892020), (360, 802818), (405, 713616), (432, 669015), (486, 594680), (540, 535212), (648, 446010), (720, 401409), (810, 356808), (972, 297340), (1080, 267606), (1215, 237872), (1296, 223005), (1620, 178404), (1944, 148670), (2160, 133803), (2430, 118936), (3240, 89202), (3888, 74335), (4860, 59468), (6480, 44601), (9720, 29734), (14867, 19440)]