761193720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{941}}^1$

素因数の和:1075

約数の個数: 256

約数和(自身を含む): 2929996800

約数和(自身を除く): 2168803080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 107, 108, 120, 126, 135, 140, 168, 180, 189, 210, 214, 216, 252, 270, 280, 315, 321, 360, 378, 420, 428, 504, 535, 540, 630, 642, 749, 756, 840, 856, 941, 945, 963, 1070, 1080, 1260, 1284, 1498, 1512, 1605, 1882, 1890, 1926, 2140, 2247, 2520, 2568, 2823, 2889, 2996, 3210, 3745, 3764, 3780, 3852, 4280, 4494, 4705, 4815, 5646, 5778, 5992, 6420, 6587, 6741, 7490, 7528, 7560, 7704, 8469, 8988, 9410, 9630, 11235, 11292, 11556, 12840, 13174, 13482, 14115, 14445, 14980, 16938, 17976, 18820, 19260, 19761, 20223, 22470, 22584, 23112, 25407, 26348, 26964, 28230, 28890, 29960, 32935, 33705, 33876, 37640, 38520, 39522, 40446, 42345, 44940, 50814, 52696, 53928, 56460, 57780, 59283, 65870, 67410, 67752, 79044, 80892, 84690, 89880, 98805, 100687, 101115, 101628, 112920, 115560, 118566, 127035, 131740, 134820, 158088, 161784, 169380, 177849, 197610, 201374, 202230, 203256, 237132, 254070, 263480, 269640, 296415, 302061, 338760, 355698, 395220, 402748, 404460, 474264, 503435, 508140, 592830, 604122, 704809, 711396, 790440, 805496, 808920, 889245, 906183, 1006870, 1016280, 1185660, 1208244, 1409618, 1422792, 1510305, 1778490, 1812366, 2013740, 2114427, 2371320, 2416488, 2718549, 2819236, 3020610, 3524045, 3556980, 3624732, 4027480, 4228854, 4530915, 5437098, 5638472, 6041220, 6343281, 7048090, 7113960, 7249464, 8457708, 9061830, 10572135, 10874196, 12082440, 12686562, 13592745, 14096180, 16915416, 18123660, 19029843, 21144270, 21748392, 25373124, 27185490, 28192360, 31716405, 36247320, 38059686, 42288540, 50746248, 54370980, 63432810, 76119372, 84577080, 95149215, 108741960, 126865620, 152238744, 190298430, 253731240, 380596860, 761193720]

約数ペア:

[(1, 761193720), (2, 380596860), (3, 253731240), (4, 190298430), (5, 152238744), (6, 126865620), (7, 108741960), (8, 95149215), (9, 84577080), (10, 76119372), (12, 63432810), (14, 54370980), (15, 50746248), (18, 42288540), (20, 38059686), (21, 36247320), (24, 31716405), (27, 28192360), (28, 27185490), (30, 25373124), (35, 21748392), (36, 21144270), (40, 19029843), (42, 18123660), (45, 16915416), (54, 14096180), (56, 13592745), (60, 12686562), (63, 12082440), (70, 10874196), (72, 10572135), (84, 9061830), (90, 8457708), (105, 7249464), (107, 7113960), (108, 7048090), (120, 6343281), (126, 6041220), (135, 5638472), (140, 5437098), (168, 4530915), (180, 4228854), (189, 4027480), (210, 3624732), (214, 3556980), (216, 3524045), (252, 3020610), (270, 2819236), (280, 2718549), (315, 2416488), (321, 2371320), (360, 2114427), (378, 2013740), (420, 1812366), (428, 1778490), (504, 1510305), (535, 1422792), (540, 1409618), (630, 1208244), (642, 1185660), (749, 1016280), (756, 1006870), (840, 906183), (856, 889245), (941, 808920), (945, 805496), (963, 790440), (1070, 711396), (1080, 704809), (1260, 604122), (1284, 592830), (1498, 508140), (1512, 503435), (1605, 474264), (1882, 404460), (1890, 402748), (1926, 395220), (2140, 355698), (2247, 338760), (2520, 302061), (2568, 296415), (2823, 269640), (2889, 263480), (2996, 254070), (3210, 237132), (3745, 203256), (3764, 202230), (3780, 201374), (3852, 197610), (4280, 177849), (4494, 169380), (4705, 161784), (4815, 158088), (5646, 134820), (5778, 131740), (5992, 127035), (6420, 118566), (6587, 115560), (6741, 112920), (7490, 101628), (7528, 101115), (7560, 100687), (7704, 98805), (8469, 89880), (8988, 84690), (9410, 80892), (9630, 79044), (11235, 67752), (11292, 67410), (11556, 65870), (12840, 59283), (13174, 57780), (13482, 56460), (14115, 53928), (14445, 52696), (14980, 50814), (16938, 44940), (17976, 42345), (18820, 40446), (19260, 39522), (19761, 38520), (20223, 37640), (22470, 33876), (22584, 33705), (23112, 32935), (25407, 29960), (26348, 28890), (26964, 28230)]