213457440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:180

約数の個数: 384

約数和(自身を含む): 843913728

約数和(自身を除く): 630456288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 37, 40, 42, 48, 51, 56, 60, 68, 70, 74, 80, 84, 85, 96, 101, 102, 105, 111, 112, 119, 120, 136, 140, 148, 160, 168, 170, 185, 202, 204, 210, 222, 224, 238, 240, 255, 259, 272, 280, 296, 303, 336, 340, 357, 370, 404, 408, 420, 444, 476, 480, 505, 510, 518, 544, 555, 560, 592, 595, 606, 629, 672, 680, 707, 714, 740, 777, 808, 816, 840, 888, 952, 1010, 1020, 1036, 1110, 1120, 1184, 1190, 1212, 1258, 1295, 1360, 1414, 1428, 1480, 1515, 1554, 1616, 1632, 1680, 1717, 1776, 1785, 1887, 1904, 2020, 2040, 2072, 2121, 2220, 2380, 2424, 2516, 2590, 2720, 2828, 2856, 2960, 3030, 3108, 3145, 3232, 3360, 3434, 3535, 3552, 3570, 3737, 3774, 3808, 3885, 4040, 4080, 4144, 4242, 4403, 4440, 4760, 4848, 5032, 5151, 5180, 5656, 5712, 5920, 6060, 6216, 6290, 6868, 7070, 7140, 7474, 7548, 7770, 8080, 8160, 8288, 8484, 8585, 8806, 8880, 9435, 9520, 9696, 10064, 10302, 10360, 10605, 11211, 11312, 11424, 12019, 12120, 12432, 12580, 13209, 13736, 14140, 14280, 14948, 15096, 15540, 16160, 16968, 17170, 17612, 17760, 18685, 18870, 19040, 20128, 20604, 20720, 21210, 22015, 22422, 22624, 24038, 24240, 24864, 25160, 25755, 26159, 26418, 27472, 28280, 28560, 29896, 30192, 31080, 33936, 34340, 35224, 36057, 37370, 37740, 41208, 41440, 42420, 44030, 44844, 48076, 48480, 50320, 51510, 52318, 52836, 54944, 56055, 56560, 57120, 59792, 60095, 60384, 62160, 63529, 66045, 67872, 68680, 70448, 72114, 74740, 75480, 78477, 82416, 84840, 88060, 89688, 96152, 100640, 103020, 104636, 105672, 112110, 113120, 119584, 120190, 124320, 127058, 130795, 132090, 137360, 140896, 144228, 149480, 150960, 156954, 164832, 169680, 176120, 179376, 180285, 190587, 192304, 206040, 209272, 211344, 224220, 240380, 254116, 261590, 264180, 274720, 288456, 298960, 301920, 313908, 317645, 339360, 352240, 358752, 360570, 381174, 384608, 392385, 412080, 418544, 422688, 444703, 448440, 480760, 508232, 523180, 528360, 576912, 597920, 627816, 635290, 704480, 721140, 762348, 784770, 824160, 837088, 889406, 896880, 952935, 961520, 1016464, 1046360, 1056720, 1153824, 1255632, 1270580, 1334109, 1442280, 1524696, 1569540, 1778812, 1793760, 1905870, 1923040, 2032928, 2092720, 2113440, 2223515, 2511264, 2541160, 2668218, 2884560, 3049392, 3139080, 3557624, 3811740, 4185440, 4447030, 5082320, 5336436, 5769120, 6098784, 6278160, 6670545, 7115248, 7623480, 8894060, 10164640, 10672872, 12556320, 13341090, 14230496, 15246960, 17788120, 21345744, 26682180, 30493920, 35576240, 42691488, 53364360, 71152480, 106728720, 213457440]

約数ペア:

[(1, 213457440), (2, 106728720), (3, 71152480), (4, 53364360), (5, 42691488), (6, 35576240), (7, 30493920), (8, 26682180), (10, 21345744), (12, 17788120), (14, 15246960), (15, 14230496), (16, 13341090), (17, 12556320), (20, 10672872), (21, 10164640), (24, 8894060), (28, 7623480), (30, 7115248), (32, 6670545), (34, 6278160), (35, 6098784), (37, 5769120), (40, 5336436), (42, 5082320), (48, 4447030), (51, 4185440), (56, 3811740), (60, 3557624), (68, 3139080), (70, 3049392), (74, 2884560), (80, 2668218), (84, 2541160), (85, 2511264), (96, 2223515), (101, 2113440), (102, 2092720), (105, 2032928), (111, 1923040), (112, 1905870), (119, 1793760), (120, 1778812), (136, 1569540), (140, 1524696), (148, 1442280), (160, 1334109), (168, 1270580), (170, 1255632), (185, 1153824), (202, 1056720), (204, 1046360), (210, 1016464), (222, 961520), (224, 952935), (238, 896880), (240, 889406), (255, 837088), (259, 824160), (272, 784770), (280, 762348), (296, 721140), (303, 704480), (336, 635290), (340, 627816), (357, 597920), (370, 576912), (404, 528360), (408, 523180), (420, 508232), (444, 480760), (476, 448440), (480, 444703), (505, 422688), (510, 418544), (518, 412080), (544, 392385), (555, 384608), (560, 381174), (592, 360570), (595, 358752), (606, 352240), (629, 339360), (672, 317645), (680, 313908), (707, 301920), (714, 298960), (740, 288456), (777, 274720), (808, 264180), (816, 261590), (840, 254116), (888, 240380), (952, 224220), (1010, 211344), (1020, 209272), (1036, 206040), (1110, 192304), (1120, 190587), (1184, 180285), (1190, 179376), (1212, 176120), (1258, 169680), (1295, 164832), (1360, 156954), (1414, 150960), (1428, 149480), (1480, 144228), (1515, 140896), (1554, 137360), (1616, 132090), (1632, 130795), (1680, 127058), (1717, 124320), (1776, 120190), (1785, 119584), (1887, 113120), (1904, 112110), (2020, 105672), (2040, 104636), (2072, 103020), (2121, 100640), (2220, 96152), (2380, 89688), (2424, 88060), (2516, 84840), (2590, 82416), (2720, 78477), (2828, 75480), (2856, 74740), (2960, 72114), (3030, 70448), (3108, 68680), (3145, 67872), (3232, 66045), (3360, 63529), (3434, 62160), (3535, 60384), (3552, 60095), (3570, 59792), (3737, 57120), (3774, 56560), (3808, 56055), (3885, 54944), (4040, 52836), (4080, 52318), (4144, 51510), (4242, 50320), (4403, 48480), (4440, 48076), (4760, 44844), (4848, 44030), (5032, 42420), (5151, 41440), (5180, 41208), (5656, 37740), (5712, 37370), (5920, 36057), (6060, 35224), (6216, 34340), (6290, 33936), (6868, 31080), (7070, 30192), (7140, 29896), (7474, 28560), (7548, 28280), (7770, 27472), (8080, 26418), (8160, 26159), (8288, 25755), (8484, 25160), (8585, 24864), (8806, 24240), (8880, 24038), (9435, 22624), (9520, 22422), (9696, 22015), (10064, 21210), (10302, 20720), (10360, 20604), (10605, 20128), (11211, 19040), (11312, 18870), (11424, 18685), (12019, 17760), (12120, 17612), (12432, 17170), (12580, 16968), (13209, 16160), (13736, 15540), (14140, 15096), (14280, 14948)]