316986120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:441

約数の個数: 288

約数和(自身を含む): 1195084800

約数和(自身を除く): 878098680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 121, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 242, 264, 285, 330, 342, 360, 363, 380, 383, 396, 418, 440, 456, 484, 495, 570, 605, 627, 660, 684, 726, 760, 766, 792, 836, 855, 968, 990, 1045, 1089, 1140, 1149, 1210, 1254, 1320, 1368, 1452, 1532, 1672, 1710, 1815, 1881, 1915, 1980, 2090, 2178, 2280, 2298, 2299, 2420, 2508, 2904, 3064, 3135, 3420, 3447, 3630, 3762, 3830, 3960, 4180, 4213, 4356, 4596, 4598, 4840, 5016, 5445, 5745, 6270, 6840, 6894, 6897, 7260, 7277, 7524, 7660, 8360, 8426, 8712, 9192, 9196, 9405, 10890, 11490, 11495, 12540, 12639, 13788, 13794, 14520, 14554, 15048, 15320, 16852, 17235, 18392, 18810, 20691, 21065, 21780, 21831, 22980, 22990, 25080, 25278, 27576, 27588, 29108, 33704, 34470, 34485, 36385, 37620, 37917, 41382, 42130, 43560, 43662, 45960, 45980, 46343, 50556, 55176, 58216, 63195, 65493, 68940, 68970, 72770, 75240, 75834, 80047, 82764, 84260, 87324, 91960, 92686, 101112, 103455, 109155, 126390, 130986, 137880, 137940, 139029, 145540, 151668, 160094, 165528, 168520, 174648, 185372, 189585, 206910, 218310, 231715, 240141, 252780, 261972, 275880, 278058, 291080, 303336, 320188, 327465, 370744, 379170, 400235, 413820, 417087, 436620, 463430, 480282, 505560, 523944, 556116, 640376, 654930, 695145, 720423, 758340, 800470, 827640, 834174, 873240, 880517, 926860, 960564, 1112232, 1200705, 1309860, 1390290, 1440846, 1516680, 1600940, 1668348, 1761034, 1853720, 1921128, 2085435, 2401410, 2619720, 2641551, 2780580, 2881692, 3201880, 3336696, 3522068, 3602115, 4170870, 4402585, 4802820, 5283102, 5561160, 5763384, 7044136, 7204230, 7924653, 8341740, 8805170, 9605640, 10566204, 13207755, 14408460, 15849306, 16683480, 17610340, 21132408, 26415510, 28816920, 31698612, 35220680, 39623265, 52831020, 63397224, 79246530, 105662040, 158493060, 316986120]

約数ペア:

[(1, 316986120), (2, 158493060), (3, 105662040), (4, 79246530), (5, 63397224), (6, 52831020), (8, 39623265), (9, 35220680), (10, 31698612), (11, 28816920), (12, 26415510), (15, 21132408), (18, 17610340), (19, 16683480), (20, 15849306), (22, 14408460), (24, 13207755), (30, 10566204), (33, 9605640), (36, 8805170), (38, 8341740), (40, 7924653), (44, 7204230), (45, 7044136), (55, 5763384), (57, 5561160), (60, 5283102), (66, 4802820), (72, 4402585), (76, 4170870), (88, 3602115), (90, 3522068), (95, 3336696), (99, 3201880), (110, 2881692), (114, 2780580), (120, 2641551), (121, 2619720), (132, 2401410), (152, 2085435), (165, 1921128), (171, 1853720), (180, 1761034), (190, 1668348), (198, 1600940), (209, 1516680), (220, 1440846), (228, 1390290), (242, 1309860), (264, 1200705), (285, 1112232), (330, 960564), (342, 926860), (360, 880517), (363, 873240), (380, 834174), (383, 827640), (396, 800470), (418, 758340), (440, 720423), (456, 695145), (484, 654930), (495, 640376), (570, 556116), (605, 523944), (627, 505560), (660, 480282), (684, 463430), (726, 436620), (760, 417087), (766, 413820), (792, 400235), (836, 379170), (855, 370744), (968, 327465), (990, 320188), (1045, 303336), (1089, 291080), (1140, 278058), (1149, 275880), (1210, 261972), (1254, 252780), (1320, 240141), (1368, 231715), (1452, 218310), (1532, 206910), (1672, 189585), (1710, 185372), (1815, 174648), (1881, 168520), (1915, 165528), (1980, 160094), (2090, 151668), (2178, 145540), (2280, 139029), (2298, 137940), (2299, 137880), (2420, 130986), (2508, 126390), (2904, 109155), (3064, 103455), (3135, 101112), (3420, 92686), (3447, 91960), (3630, 87324), (3762, 84260), (3830, 82764), (3960, 80047), (4180, 75834), (4213, 75240), (4356, 72770), (4596, 68970), (4598, 68940), (4840, 65493), (5016, 63195), (5445, 58216), (5745, 55176), (6270, 50556), (6840, 46343), (6894, 45980), (6897, 45960), (7260, 43662), (7277, 43560), (7524, 42130), (7660, 41382), (8360, 37917), (8426, 37620), (8712, 36385), (9192, 34485), (9196, 34470), (9405, 33704), (10890, 29108), (11490, 27588), (11495, 27576), (12540, 25278), (12639, 25080), (13788, 22990), (13794, 22980), (14520, 21831), (14554, 21780), (15048, 21065), (15320, 20691), (16852, 18810), (17235, 18392)]