1333296720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1$

素因数の和:947

約数の個数: 320

約数和(自身を含む): 5303232000

約数和(自身を除く): 3969935280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 109, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 218, 240, 252, 270, 280, 315, 327, 336, 360, 378, 420, 432, 436, 504, 540, 545, 560, 630, 654, 720, 756, 763, 809, 840, 872, 945, 981, 1008, 1080, 1090, 1260, 1308, 1512, 1526, 1618, 1635, 1680, 1744, 1890, 1962, 2160, 2180, 2289, 2427, 2520, 2616, 2943, 3024, 3052, 3236, 3270, 3780, 3815, 3924, 4045, 4360, 4578, 4854, 4905, 5040, 5232, 5663, 5886, 6104, 6472, 6540, 6867, 7281, 7560, 7630, 7848, 8090, 8720, 9156, 9708, 9810, 11326, 11445, 11772, 12135, 12208, 12944, 13080, 13734, 14562, 14715, 15120, 15260, 15696, 16180, 16989, 18312, 19416, 19620, 20601, 21843, 22652, 22890, 23544, 24270, 26160, 27468, 28315, 29124, 29430, 30520, 32360, 33978, 34335, 36405, 36624, 38832, 39240, 41202, 43686, 45304, 45780, 47088, 48540, 50967, 54936, 56630, 58248, 58860, 61040, 64720, 67956, 68670, 72810, 78480, 82404, 84945, 87372, 88181, 90608, 91560, 97080, 101934, 103005, 109215, 109872, 113260, 116496, 117720, 135912, 137340, 145620, 152901, 164808, 169890, 174744, 176362, 183120, 194160, 203868, 206010, 218430, 226520, 235440, 254835, 264543, 271824, 274680, 291240, 305802, 329616, 339780, 349488, 352724, 407736, 412020, 436860, 440905, 453040, 509670, 529086, 549360, 582480, 611604, 617267, 679560, 705448, 764505, 793629, 815472, 824040, 873720, 881810, 1019340, 1058172, 1223208, 1234534, 1322715, 1359120, 1410896, 1529010, 1587258, 1648080, 1747440, 1763620, 1851801, 2038680, 2116344, 2380887, 2446416, 2469068, 2645430, 3058020, 3086335, 3174516, 3527240, 3703602, 3968145, 4077360, 4232688, 4761774, 4938136, 5290860, 5555403, 6116040, 6172670, 6349032, 7054480, 7407204, 7936290, 9259005, 9523548, 9876272, 10581720, 11110806, 11904435, 12232080, 12345340, 12698064, 14814408, 15872580, 16666209, 18518010, 19047096, 21163440, 22221612, 23808870, 24690680, 27777015, 29628816, 31745160, 33332418, 37036020, 38094192, 44443224, 47617740, 49381360, 55554030, 63490320, 66664836, 74072040, 83331045, 88886448, 95235480, 111108060, 133329672, 148144080, 166662090, 190470960, 222216120, 266659344, 333324180, 444432240, 666648360, 1333296720]

約数ペア:

[(1, 1333296720), (2, 666648360), (3, 444432240), (4, 333324180), (5, 266659344), (6, 222216120), (7, 190470960), (8, 166662090), (9, 148144080), (10, 133329672), (12, 111108060), (14, 95235480), (15, 88886448), (16, 83331045), (18, 74072040), (20, 66664836), (21, 63490320), (24, 55554030), (27, 49381360), (28, 47617740), (30, 44443224), (35, 38094192), (36, 37036020), (40, 33332418), (42, 31745160), (45, 29628816), (48, 27777015), (54, 24690680), (56, 23808870), (60, 22221612), (63, 21163440), (70, 19047096), (72, 18518010), (80, 16666209), (84, 15872580), (90, 14814408), (105, 12698064), (108, 12345340), (109, 12232080), (112, 11904435), (120, 11110806), (126, 10581720), (135, 9876272), (140, 9523548), (144, 9259005), (168, 7936290), (180, 7407204), (189, 7054480), (210, 6349032), (216, 6172670), (218, 6116040), (240, 5555403), (252, 5290860), (270, 4938136), (280, 4761774), (315, 4232688), (327, 4077360), (336, 3968145), (360, 3703602), (378, 3527240), (420, 3174516), (432, 3086335), (436, 3058020), (504, 2645430), (540, 2469068), (545, 2446416), (560, 2380887), (630, 2116344), (654, 2038680), (720, 1851801), (756, 1763620), (763, 1747440), (809, 1648080), (840, 1587258), (872, 1529010), (945, 1410896), (981, 1359120), (1008, 1322715), (1080, 1234534), (1090, 1223208), (1260, 1058172), (1308, 1019340), (1512, 881810), (1526, 873720), (1618, 824040), (1635, 815472), (1680, 793629), (1744, 764505), (1890, 705448), (1962, 679560), (2160, 617267), (2180, 611604), (2289, 582480), (2427, 549360), (2520, 529086), (2616, 509670), (2943, 453040), (3024, 440905), (3052, 436860), (3236, 412020), (3270, 407736), (3780, 352724), (3815, 349488), (3924, 339780), (4045, 329616), (4360, 305802), (4578, 291240), (4854, 274680), (4905, 271824), (5040, 264543), (5232, 254835), (5663, 235440), (5886, 226520), (6104, 218430), (6472, 206010), (6540, 203868), (6867, 194160), (7281, 183120), (7560, 176362), (7630, 174744), (7848, 169890), (8090, 164808), (8720, 152901), (9156, 145620), (9708, 137340), (9810, 135912), (11326, 117720), (11445, 116496), (11772, 113260), (12135, 109872), (12208, 109215), (12944, 103005), (13080, 101934), (13734, 97080), (14562, 91560), (14715, 90608), (15120, 88181), (15260, 87372), (15696, 84945), (16180, 82404), (16989, 78480), (18312, 72810), (19416, 68670), (19620, 67956), (20601, 64720), (21843, 61040), (22652, 58860), (22890, 58248), (23544, 56630), (24270, 54936), (26160, 50967), (27468, 48540), (28315, 47088), (29124, 45780), (29430, 45304), (30520, 43686), (32360, 41202), (33978, 39240), (34335, 38832), (36405, 36624)]