451628640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6673}}^1$

素因数の和:6741

約数の個数: 144

約数和(自身を含む): 1574209728

約数和(自身を除く): 1122581088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4512, 5640, 6673, 6768, 7520, 8460, 11280, 13346, 13536, 16920, 20019, 22560, 26692, 33365, 33840, 40038, 53384, 60057, 66730, 67680, 80076, 100095, 106768, 120114, 133460, 160152, 200190, 213536, 240228, 266920, 300285, 313631, 320304, 400380, 480456, 533840, 600570, 627262, 640608, 800760, 940893, 960912, 1067680, 1201140, 1254524, 1568155, 1601520, 1881786, 1921824, 2402280, 2509048, 2822679, 3136310, 3203040, 3763572, 4704465, 4804560, 5018096, 5645358, 6272620, 7527144, 9408930, 9609120, 10036192, 11290716, 12545240, 14113395, 15054288, 18817860, 22581432, 25090480, 28226790, 30108576, 37635720, 45162864, 50180960, 56453580, 75271440, 90325728, 112907160, 150542880, 225814320, 451628640]

約数ペア:

[(1, 451628640), (2, 225814320), (3, 150542880), (4, 112907160), (5, 90325728), (6, 75271440), (8, 56453580), (9, 50180960), (10, 45162864), (12, 37635720), (15, 30108576), (16, 28226790), (18, 25090480), (20, 22581432), (24, 18817860), (30, 15054288), (32, 14113395), (36, 12545240), (40, 11290716), (45, 10036192), (47, 9609120), (48, 9408930), (60, 7527144), (72, 6272620), (80, 5645358), (90, 5018096), (94, 4804560), (96, 4704465), (120, 3763572), (141, 3203040), (144, 3136310), (160, 2822679), (180, 2509048), (188, 2402280), (235, 1921824), (240, 1881786), (282, 1601520), (288, 1568155), (360, 1254524), (376, 1201140), (423, 1067680), (470, 960912), (480, 940893), (564, 800760), (705, 640608), (720, 627262), (752, 600570), (846, 533840), (940, 480456), (1128, 400380), (1410, 320304), (1440, 313631), (1504, 300285), (1692, 266920), (1880, 240228), (2115, 213536), (2256, 200190), (2820, 160152), (3384, 133460), (3760, 120114), (4230, 106768), (4512, 100095), (5640, 80076), (6673, 67680), (6768, 66730), (7520, 60057), (8460, 53384), (11280, 40038), (13346, 33840), (13536, 33365), (16920, 26692), (20019, 22560)]