269022960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:776

約数の個数: 240

約数和(自身を含む): 988865280

約数和(自身を除く): 719842320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 102, 120, 124, 136, 144, 153, 155, 170, 180, 186, 204, 240, 248, 255, 272, 279, 306, 310, 340, 360, 372, 408, 465, 496, 510, 527, 558, 612, 620, 680, 709, 720, 744, 765, 816, 930, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1418, 1488, 1530, 1581, 1860, 2040, 2108, 2127, 2232, 2448, 2480, 2635, 2790, 2836, 3060, 3162, 3545, 3720, 4080, 4216, 4254, 4464, 4743, 5270, 5580, 5672, 6120, 6324, 6381, 7090, 7440, 7905, 8432, 8508, 9486, 10540, 10635, 11160, 11344, 12053, 12240, 12648, 12762, 14180, 15810, 17016, 18972, 21080, 21270, 21979, 22320, 23715, 24106, 25296, 25524, 28360, 31620, 31905, 34032, 36159, 37944, 42160, 42540, 43958, 47430, 48212, 51048, 56720, 60265, 63240, 63810, 65937, 72318, 75888, 85080, 87916, 94860, 96424, 102096, 108477, 109895, 120530, 126480, 127620, 131874, 144636, 170160, 175832, 180795, 189720, 192848, 197811, 216954, 219790, 241060, 255240, 263748, 289272, 329685, 351664, 361590, 373643, 379440, 395622, 433908, 439580, 482120, 510480, 527496, 542385, 578544, 659370, 723180, 747286, 791244, 867816, 879160, 964240, 989055, 1054992, 1084770, 1120929, 1318740, 1446360, 1494572, 1582488, 1735632, 1758320, 1868215, 1978110, 2169540, 2241858, 2637480, 2892720, 2989144, 3164976, 3362787, 3736430, 3956220, 4339080, 4483716, 5274960, 5604645, 5978288, 6725574, 7472860, 7912440, 8678160, 8967432, 11209290, 13451148, 14945720, 15824880, 16813935, 17934864, 22418580, 26902296, 29891440, 33627870, 44837160, 53804592, 67255740, 89674320, 134511480, 269022960]

約数ペア:

[(1, 269022960), (2, 134511480), (3, 89674320), (4, 67255740), (5, 53804592), (6, 44837160), (8, 33627870), (9, 29891440), (10, 26902296), (12, 22418580), (15, 17934864), (16, 16813935), (17, 15824880), (18, 14945720), (20, 13451148), (24, 11209290), (30, 8967432), (31, 8678160), (34, 7912440), (36, 7472860), (40, 6725574), (45, 5978288), (48, 5604645), (51, 5274960), (60, 4483716), (62, 4339080), (68, 3956220), (72, 3736430), (80, 3362787), (85, 3164976), (90, 2989144), (93, 2892720), (102, 2637480), (120, 2241858), (124, 2169540), (136, 1978110), (144, 1868215), (153, 1758320), (155, 1735632), (170, 1582488), (180, 1494572), (186, 1446360), (204, 1318740), (240, 1120929), (248, 1084770), (255, 1054992), (272, 989055), (279, 964240), (306, 879160), (310, 867816), (340, 791244), (360, 747286), (372, 723180), (408, 659370), (465, 578544), (496, 542385), (510, 527496), (527, 510480), (558, 482120), (612, 439580), (620, 433908), (680, 395622), (709, 379440), (720, 373643), (744, 361590), (765, 351664), (816, 329685), (930, 289272), (1020, 263748), (1054, 255240), (1116, 241060), (1224, 219790), (1240, 216954), (1360, 197811), (1395, 192848), (1418, 189720), (1488, 180795), (1530, 175832), (1581, 170160), (1860, 144636), (2040, 131874), (2108, 127620), (2127, 126480), (2232, 120530), (2448, 109895), (2480, 108477), (2635, 102096), (2790, 96424), (2836, 94860), (3060, 87916), (3162, 85080), (3545, 75888), (3720, 72318), (4080, 65937), (4216, 63810), (4254, 63240), (4464, 60265), (4743, 56720), (5270, 51048), (5580, 48212), (5672, 47430), (6120, 43958), (6324, 42540), (6381, 42160), (7090, 37944), (7440, 36159), (7905, 34032), (8432, 31905), (8508, 31620), (9486, 28360), (10540, 25524), (10635, 25296), (11160, 24106), (11344, 23715), (12053, 22320), (12240, 21979), (12648, 21270), (12762, 21080), (14180, 18972), (15810, 17016)]