297486540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1429

約数の個数: 192

約数和(自身を含む): 1029611520

約数和(自身を除く): 732124980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1367, 1395, 1404, 1612, 1674, 1755, 1860, 2015, 2340, 2418, 2734, 2790, 3348, 3510, 3627, 4030, 4101, 4185, 4836, 5468, 5580, 6045, 6835, 7020, 7254, 8060, 8202, 8370, 10881, 12090, 12303, 13670, 14508, 16404, 16740, 17771, 18135, 20505, 21762, 24180, 24606, 27340, 35542, 36270, 36909, 41010, 42377, 43524, 49212, 53313, 54405, 61515, 71084, 72540, 73818, 82020, 84754, 88855, 106626, 108810, 123030, 127131, 147636, 159939, 169508, 177710, 184545, 211885, 213252, 217620, 246060, 254262, 266565, 319878, 355420, 369090, 381393, 423770, 479817, 508524, 533130, 550901, 635655, 639756, 738180, 762786, 799695, 847540, 959634, 1066260, 1101802, 1144179, 1271310, 1525572, 1599390, 1652703, 1906965, 1919268, 2203604, 2288358, 2399085, 2542620, 2754505, 3198780, 3305406, 3813930, 4576716, 4798170, 4958109, 5509010, 5720895, 6610812, 7627860, 8263515, 9596340, 9916218, 11018020, 11441790, 14874327, 16527030, 19832436, 22883580, 24790545, 29748654, 33054060, 49581090, 59497308, 74371635, 99162180, 148743270, 297486540]

約数ペア:

[(1, 297486540), (2, 148743270), (3, 99162180), (4, 74371635), (5, 59497308), (6, 49581090), (9, 33054060), (10, 29748654), (12, 24790545), (13, 22883580), (15, 19832436), (18, 16527030), (20, 14874327), (26, 11441790), (27, 11018020), (30, 9916218), (31, 9596340), (36, 8263515), (39, 7627860), (45, 6610812), (52, 5720895), (54, 5509010), (60, 4958109), (62, 4798170), (65, 4576716), (78, 3813930), (90, 3305406), (93, 3198780), (108, 2754505), (117, 2542620), (124, 2399085), (130, 2288358), (135, 2203604), (155, 1919268), (156, 1906965), (180, 1652703), (186, 1599390), (195, 1525572), (234, 1271310), (260, 1144179), (270, 1101802), (279, 1066260), (310, 959634), (351, 847540), (372, 799695), (390, 762786), (403, 738180), (465, 639756), (468, 635655), (540, 550901), (558, 533130), (585, 508524), (620, 479817), (702, 423770), (780, 381393), (806, 369090), (837, 355420), (930, 319878), (1116, 266565), (1170, 254262), (1209, 246060), (1367, 217620), (1395, 213252), (1404, 211885), (1612, 184545), (1674, 177710), (1755, 169508), (1860, 159939), (2015, 147636), (2340, 127131), (2418, 123030), (2734, 108810), (2790, 106626), (3348, 88855), (3510, 84754), (3627, 82020), (4030, 73818), (4101, 72540), (4185, 71084), (4836, 61515), (5468, 54405), (5580, 53313), (6045, 49212), (6835, 43524), (7020, 42377), (7254, 41010), (8060, 36909), (8202, 36270), (8370, 35542), (10881, 27340), (12090, 24606), (12303, 24180), (13670, 21762), (14508, 20505), (16404, 18135), (16740, 17771)]