823473360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{2003}}^1$

素因数の和:2593

約数の個数: 120

約数和(自身を含む): 2771724384

約数和(自身を除く): 1948251024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 571, 720, 1142, 1713, 2003, 2284, 2855, 3426, 4006, 4568, 5139, 5710, 6009, 6852, 8012, 8565, 9136, 10015, 10278, 11420, 12018, 13704, 16024, 17130, 18027, 20030, 20556, 22840, 24036, 25695, 27408, 30045, 32048, 34260, 36054, 40060, 41112, 45680, 48072, 51390, 60090, 68520, 72108, 80120, 82224, 90135, 96144, 102780, 120180, 137040, 144216, 160240, 180270, 205560, 240360, 288432, 360540, 411120, 480720, 721080, 1143713, 1442160, 2287426, 3431139, 4574852, 5718565, 6862278, 9149704, 10293417, 11437130, 13724556, 17155695, 18299408, 20586834, 22874260, 27449112, 34311390, 41173668, 45748520, 51467085, 54898224, 68622780, 82347336, 91497040, 102934170, 137245560, 164694672, 205868340, 274491120, 411736680, 823473360]

約数ペア:

[(1, 823473360), (2, 411736680), (3, 274491120), (4, 205868340), (5, 164694672), (6, 137245560), (8, 102934170), (9, 91497040), (10, 82347336), (12, 68622780), (15, 54898224), (16, 51467085), (18, 45748520), (20, 41173668), (24, 34311390), (30, 27449112), (36, 22874260), (40, 20586834), (45, 18299408), (48, 17155695), (60, 13724556), (72, 11437130), (80, 10293417), (90, 9149704), (120, 6862278), (144, 5718565), (180, 4574852), (240, 3431139), (360, 2287426), (571, 1442160), (720, 1143713), (1142, 721080), (1713, 480720), (2003, 411120), (2284, 360540), (2855, 288432), (3426, 240360), (4006, 205560), (4568, 180270), (5139, 160240), (5710, 144216), (6009, 137040), (6852, 120180), (8012, 102780), (8565, 96144), (9136, 90135), (10015, 82224), (10278, 80120), (11420, 72108), (12018, 68520), (13704, 60090), (16024, 51390), (17130, 48072), (18027, 45680), (20030, 41112), (20556, 40060), (22840, 36054), (24036, 34260), (25695, 32048), (27408, 30045)]