240581160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1187}}^1$

素因数の和:1767

約数の個数: 96

約数和(自身を含む): 783937440

約数和(自身を除く): 543356280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 563, 1126, 1187, 1689, 2252, 2374, 2815, 3378, 3561, 4504, 4748, 5067, 5630, 5935, 6756, 7122, 8445, 9496, 10134, 10683, 11260, 11870, 13512, 14244, 16890, 17805, 20268, 21366, 22520, 23740, 25335, 28488, 33780, 35610, 40536, 42732, 47480, 50670, 53415, 67560, 71220, 85464, 101340, 106830, 142440, 202680, 213660, 427320, 668281, 1336562, 2004843, 2673124, 3341405, 4009686, 5346248, 6014529, 6682810, 8019372, 10024215, 12029058, 13365620, 16038744, 20048430, 24058116, 26731240, 30072645, 40096860, 48116232, 60145290, 80193720, 120290580, 240581160]

約数ペア:

[(1, 240581160), (2, 120290580), (3, 80193720), (4, 60145290), (5, 48116232), (6, 40096860), (8, 30072645), (9, 26731240), (10, 24058116), (12, 20048430), (15, 16038744), (18, 13365620), (20, 12029058), (24, 10024215), (30, 8019372), (36, 6682810), (40, 6014529), (45, 5346248), (60, 4009686), (72, 3341405), (90, 2673124), (120, 2004843), (180, 1336562), (360, 668281), (563, 427320), (1126, 213660), (1187, 202680), (1689, 142440), (2252, 106830), (2374, 101340), (2815, 85464), (3378, 71220), (3561, 67560), (4504, 53415), (4748, 50670), (5067, 47480), (5630, 42732), (5935, 40536), (6756, 35610), (7122, 33780), (8445, 28488), (9496, 25335), (10134, 23740), (10683, 22520), (11260, 21366), (11870, 20268), (13512, 17805), (14244, 16890)]