1330791120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5009}}^1$

素因数の和:5075

約数の個数: 200

約数和(自身を含む): 4735712520

約数和(自身を除く): 3404921400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 108, 120, 123, 135, 144, 162, 164, 180, 205, 216, 240, 246, 270, 324, 328, 360, 369, 405, 410, 432, 492, 540, 615, 648, 656, 720, 738, 810, 820, 984, 1080, 1107, 1230, 1296, 1476, 1620, 1640, 1845, 1968, 2160, 2214, 2460, 2952, 3240, 3280, 3321, 3690, 4428, 4920, 5009, 5535, 5904, 6480, 6642, 7380, 8856, 9840, 10018, 11070, 13284, 14760, 15027, 16605, 17712, 20036, 22140, 25045, 26568, 29520, 30054, 33210, 40072, 44280, 45081, 50090, 53136, 60108, 66420, 75135, 80144, 88560, 90162, 100180, 120216, 132840, 135243, 150270, 180324, 200360, 205369, 225405, 240432, 265680, 270486, 300540, 360648, 400720, 405729, 410738, 450810, 540972, 601080, 616107, 676215, 721296, 811458, 821476, 901620, 1026845, 1081944, 1202160, 1232214, 1352430, 1622916, 1642952, 1803240, 1848321, 2028645, 2053690, 2163888, 2464428, 2704860, 3080535, 3245832, 3285904, 3606480, 3696642, 4057290, 4107380, 4928856, 5409720, 5544963, 6161070, 6491664, 7393284, 8114580, 8214760, 9241605, 9857712, 10819440, 11089926, 12322140, 14786568, 16229160, 16429520, 16634889, 18483210, 22179852, 24644280, 27724815, 29573136, 32458320, 33269778, 36966420, 44359704, 49288560, 55449630, 66539556, 73932840, 83174445, 88719408, 110899260, 133079112, 147865680, 166348890, 221798520, 266158224, 332697780, 443597040, 665395560, 1330791120]

約数ペア:

[(1, 1330791120), (2, 665395560), (3, 443597040), (4, 332697780), (5, 266158224), (6, 221798520), (8, 166348890), (9, 147865680), (10, 133079112), (12, 110899260), (15, 88719408), (16, 83174445), (18, 73932840), (20, 66539556), (24, 55449630), (27, 49288560), (30, 44359704), (36, 36966420), (40, 33269778), (41, 32458320), (45, 29573136), (48, 27724815), (54, 24644280), (60, 22179852), (72, 18483210), (80, 16634889), (81, 16429520), (82, 16229160), (90, 14786568), (108, 12322140), (120, 11089926), (123, 10819440), (135, 9857712), (144, 9241605), (162, 8214760), (164, 8114580), (180, 7393284), (205, 6491664), (216, 6161070), (240, 5544963), (246, 5409720), (270, 4928856), (324, 4107380), (328, 4057290), (360, 3696642), (369, 3606480), (405, 3285904), (410, 3245832), (432, 3080535), (492, 2704860), (540, 2464428), (615, 2163888), (648, 2053690), (656, 2028645), (720, 1848321), (738, 1803240), (810, 1642952), (820, 1622916), (984, 1352430), (1080, 1232214), (1107, 1202160), (1230, 1081944), (1296, 1026845), (1476, 901620), (1620, 821476), (1640, 811458), (1845, 721296), (1968, 676215), (2160, 616107), (2214, 601080), (2460, 540972), (2952, 450810), (3240, 410738), (3280, 405729), (3321, 400720), (3690, 360648), (4428, 300540), (4920, 270486), (5009, 265680), (5535, 240432), (5904, 225405), (6480, 205369), (6642, 200360), (7380, 180324), (8856, 150270), (9840, 135243), (10018, 132840), (11070, 120216), (13284, 100180), (14760, 90162), (15027, 88560), (16605, 80144), (17712, 75135), (20036, 66420), (22140, 60108), (25045, 53136), (26568, 50090), (29520, 45081), (30054, 44280), (33210, 40072)]