1305485376840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1\times {\mathrm{87557}}^1$

素因数の和:88156

約数の個数: 192

約数和(自身を含む): 4302600120000

約数和(自身を除く): 2997114743160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 499, 664, 747, 830, 996, 998, 1245, 1494, 1497, 1660, 1992, 1996, 2490, 2495, 2988, 2994, 3320, 3735, 3992, 4491, 4980, 4990, 5976, 5988, 7470, 7485, 8982, 9960, 9980, 11976, 14940, 14970, 17964, 19960, 22455, 29880, 29940, 35928, 41417, 44910, 59880, 82834, 87557, 89820, 124251, 165668, 175114, 179640, 207085, 248502, 262671, 331336, 350228, 372753, 414170, 437785, 497004, 525342, 621255, 700456, 745506, 788013, 828340, 875570, 994008, 1050684, 1242510, 1313355, 1491012, 1576026, 1656680, 1751140, 1863765, 2101368, 2485020, 2626710, 2982024, 3152052, 3502280, 3727530, 3940065, 4970040, 5253420, 6304104, 7267231, 7455060, 7880130, 10506840, 14534462, 14910120, 15760260, 21801693, 29068924, 31520520, 36336155, 43603386, 43690943, 58137848, 65405079, 72672310, 87206772, 87381886, 109008465, 130810158, 131072829, 145344620, 174413544, 174763772, 218016930, 218454715, 261620316, 262145658, 290689240, 327025395, 349527544, 393218487, 436033860, 436909430, 523240632, 524291316, 654050790, 655364145, 786436974, 872067720, 873818860, 1048582632, 1308101580, 1310728290, 1572873948, 1747637720, 1966092435, 2616203160, 2621456580, 3145747896, 3626348269, 3932184870, 5242913160, 7252696538, 7864369740, 10879044807, 14505393076, 15728739480, 18131741345, 21758089614, 29010786152, 32637134421, 36263482690, 43516179228, 54395224035, 65274268842, 72526965380, 87032358456, 108790448070, 130548537684, 145053930760, 163185672105, 217580896140, 261097075368, 326371344210, 435161792280, 652742688420, 1305485376840]

約数ペア:

[(1, 1305485376840), (2, 652742688420), (3, 435161792280), (4, 326371344210), (5, 261097075368), (6, 217580896140), (8, 163185672105), (9, 145053930760), (10, 130548537684), (12, 108790448070), (15, 87032358456), (18, 72526965380), (20, 65274268842), (24, 54395224035), (30, 43516179228), (36, 36263482690), (40, 32637134421), (45, 29010786152), (60, 21758089614), (72, 18131741345), (83, 15728739480), (90, 14505393076), (120, 10879044807), (166, 7864369740), (180, 7252696538), (249, 5242913160), (332, 3932184870), (360, 3626348269), (415, 3145747896), (498, 2621456580), (499, 2616203160), (664, 1966092435), (747, 1747637720), (830, 1572873948), (996, 1310728290), (998, 1308101580), (1245, 1048582632), (1494, 873818860), (1497, 872067720), (1660, 786436974), (1992, 655364145), (1996, 654050790), (2490, 524291316), (2495, 523240632), (2988, 436909430), (2994, 436033860), (3320, 393218487), (3735, 349527544), (3992, 327025395), (4491, 290689240), (4980, 262145658), (4990, 261620316), (5976, 218454715), (5988, 218016930), (7470, 174763772), (7485, 174413544), (8982, 145344620), (9960, 131072829), (9980, 130810158), (11976, 109008465), (14940, 87381886), (14970, 87206772), (17964, 72672310), (19960, 65405079), (22455, 58137848), (29880, 43690943), (29940, 43603386), (35928, 36336155), (41417, 31520520), (44910, 29068924), (59880, 21801693), (82834, 15760260), (87557, 14910120), (89820, 14534462), (124251, 10506840), (165668, 7880130), (175114, 7455060), (179640, 7267231), (207085, 6304104), (248502, 5253420), (262671, 4970040), (331336, 3940065), (350228, 3727530), (372753, 3502280), (414170, 3152052), (437785, 2982024), (497004, 2626710), (525342, 2485020), (621255, 2101368), (700456, 1863765), (745506, 1751140), (788013, 1656680), (828340, 1576026), (875570, 1491012), (994008, 1313355), (1050684, 1242510)]