243951360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 855634752

約数和(自身を除く): 611683392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 64, 68, 74, 80, 85, 96, 101, 102, 111, 120, 128, 136, 148, 160, 170, 185, 192, 202, 204, 222, 240, 255, 256, 272, 296, 303, 320, 340, 370, 384, 404, 408, 444, 480, 505, 510, 544, 555, 592, 606, 629, 640, 680, 740, 768, 808, 816, 888, 960, 1010, 1020, 1088, 1110, 1184, 1212, 1258, 1280, 1360, 1480, 1515, 1616, 1632, 1717, 1776, 1887, 1920, 2020, 2040, 2176, 2220, 2368, 2424, 2516, 2720, 2960, 3030, 3145, 3232, 3264, 3434, 3552, 3737, 3774, 3840, 4040, 4080, 4352, 4440, 4736, 4848, 5032, 5151, 5440, 5920, 6060, 6290, 6464, 6528, 6868, 7104, 7474, 7548, 8080, 8160, 8585, 8880, 9435, 9472, 9696, 10064, 10302, 10880, 11211, 11840, 12120, 12580, 12928, 13056, 13736, 14208, 14948, 15096, 16160, 16320, 17170, 17760, 18685, 18870, 19392, 20128, 20604, 21760, 22422, 23680, 24240, 25160, 25755, 25856, 27472, 28416, 29896, 30192, 32320, 32640, 34340, 35520, 37370, 37740, 38784, 40256, 41208, 44844, 47360, 48480, 50320, 51510, 54944, 56055, 59792, 60384, 63529, 64640, 65280, 68680, 71040, 74740, 75480, 77568, 80512, 82416, 89688, 96960, 100640, 103020, 109888, 112110, 119584, 120768, 127058, 129280, 137360, 142080, 149480, 150960, 161024, 164832, 179376, 190587, 193920, 201280, 206040, 219776, 224220, 239168, 241536, 254116, 274720, 298960, 301920, 317645, 329664, 358752, 381174, 387840, 402560, 412080, 439552, 448440, 478336, 483072, 508232, 549440, 597920, 603840, 635290, 659328, 717504, 762348, 805120, 824160, 896880, 952935, 956672, 1016464, 1098880, 1195840, 1207680, 1270580, 1318656, 1435008, 1524696, 1648320, 1793760, 1905870, 2032928, 2197760, 2391680, 2415360, 2541160, 2870016, 3049392, 3296640, 3587520, 3811740, 4065856, 4783360, 5082320, 6098784, 6593280, 7175040, 7623480, 8131712, 10164640, 12197568, 14350080, 15246960, 16263424, 20329280, 24395136, 30493920, 40658560, 48790272, 60987840, 81317120, 121975680, 243951360]

約数ペア:

[(1, 243951360), (2, 121975680), (3, 81317120), (4, 60987840), (5, 48790272), (6, 40658560), (8, 30493920), (10, 24395136), (12, 20329280), (15, 16263424), (16, 15246960), (17, 14350080), (20, 12197568), (24, 10164640), (30, 8131712), (32, 7623480), (34, 7175040), (37, 6593280), (40, 6098784), (48, 5082320), (51, 4783360), (60, 4065856), (64, 3811740), (68, 3587520), (74, 3296640), (80, 3049392), (85, 2870016), (96, 2541160), (101, 2415360), (102, 2391680), (111, 2197760), (120, 2032928), (128, 1905870), (136, 1793760), (148, 1648320), (160, 1524696), (170, 1435008), (185, 1318656), (192, 1270580), (202, 1207680), (204, 1195840), (222, 1098880), (240, 1016464), (255, 956672), (256, 952935), (272, 896880), (296, 824160), (303, 805120), (320, 762348), (340, 717504), (370, 659328), (384, 635290), (404, 603840), (408, 597920), (444, 549440), (480, 508232), (505, 483072), (510, 478336), (544, 448440), (555, 439552), (592, 412080), (606, 402560), (629, 387840), (640, 381174), (680, 358752), (740, 329664), (768, 317645), (808, 301920), (816, 298960), (888, 274720), (960, 254116), (1010, 241536), (1020, 239168), (1088, 224220), (1110, 219776), (1184, 206040), (1212, 201280), (1258, 193920), (1280, 190587), (1360, 179376), (1480, 164832), (1515, 161024), (1616, 150960), (1632, 149480), (1717, 142080), (1776, 137360), (1887, 129280), (1920, 127058), (2020, 120768), (2040, 119584), (2176, 112110), (2220, 109888), (2368, 103020), (2424, 100640), (2516, 96960), (2720, 89688), (2960, 82416), (3030, 80512), (3145, 77568), (3232, 75480), (3264, 74740), (3434, 71040), (3552, 68680), (3737, 65280), (3774, 64640), (3840, 63529), (4040, 60384), (4080, 59792), (4352, 56055), (4440, 54944), (4736, 51510), (4848, 50320), (5032, 48480), (5151, 47360), (5440, 44844), (5920, 41208), (6060, 40256), (6290, 38784), (6464, 37740), (6528, 37370), (6868, 35520), (7104, 34340), (7474, 32640), (7548, 32320), (8080, 30192), (8160, 29896), (8585, 28416), (8880, 27472), (9435, 25856), (9472, 25755), (9696, 25160), (10064, 24240), (10302, 23680), (10880, 22422), (11211, 21760), (11840, 20604), (12120, 20128), (12580, 19392), (12928, 18870), (13056, 18685), (13736, 17760), (14208, 17170), (14948, 16320), (15096, 16160)]