1313955840

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 336

約数和(自身を含む): 4586977872

約数和(自身を除く): 3273022032

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, 102, 111, 120, 128, 136, 148, 160, 170, 185, 192, 204, 222, 240, 255, 256, 272, 289, 296, 320, 340, 370, 384, 408, 444, 480, 510, 512, 544, 555, 578, 592, 629, 640, 680, 740, 768, 816, 867, 888, 960, 1020, 1024, 1088, 1110, 1156, 1184, 1258, 1280, 1360, 1445, 1480, 1536, 1632, 1734, 1776, 1887, 1920, 2040, 2048, 2176, 2220, 2312, 2368, 2516, 2560, 2720, 2890, 2960, 3072, 3145, 3264, 3468, 3552, 3774, 3840, 4080, 4096, 4335, 4352, 4440, 4624, 4736, 5032, 5120, 5440, 5780, 5920, 6144, 6290, 6528, 6936, 7104, 7548, 7680, 8160, 8192, 8670, 8704, 8880, 9248, 9435, 9472, 10064, 10240, 10693, 10880, 11560, 11840, 12288, 12580, 13056, 13872, 14208, 15096, 15360, 16320, 17340, 17408, 17760, 18496, 18870, 18944, 20128, 20480, 21386, 21760, 23120, 23680, 24576, 25160, 26112, 27744, 28416, 30192, 30720, 32079, 32640, 34680, 34816, 35520, 36992, 37740, 37888, 40256, 40960, 42772, 43520, 46240, 47360, 50320, 52224, 53465, 55488, 56832, 60384, 61440, 64158, 65280, 69360, 69632, 71040, 73984, 75480, 75776, 80512, 85544, 87040, 92480, 94720, 100640, 104448, 106930, 110976, 113664, 120768, 122880, 128316, 130560, 138720, 139264, 142080, 147968, 150960, 151552, 160395, 161024, 171088, 174080, 184960, 189440, 201280, 208896, 213860, 221952, 227328, 241536, 256632, 261120, 277440, 284160, 295936, 301920, 303104, 320790, 322048, 342176, 348160, 369920, 378880, 402560, 417792, 427720, 443904, 454656, 483072, 513264, 522240, 554880, 568320, 591872, 603840, 641580, 644096, 684352, 696320, 739840, 757760, 805120, 855440, 887808, 909312, 966144, 1026528, 1044480, 1109760, 1136640, 1183744, 1207680, 1283160, 1288192, 1368704, 1479680, 1515520, 1610240, 1710880, 1775616, 1932288, 2053056, 2088960, 2219520, 2273280, 2367488, 2415360, 2566320, 2576384, 2737408, 2959360, 3220480, 3421760, 3551232, 3864576, 4106112, 4439040, 4546560, 4830720, 5132640, 5152768, 5474816, 5918720, 6440960, 6843520, 7102464, 7729152, 8212224, 8878080, 9661440, 10265280, 10949632, 11837440, 12881920, 13687040, 15458304, 16424448, 17756160, 19322880, 20530560, 21899264, 25763840, 27374080, 32848896, 35512320, 38645760, 41061120, 43798528, 54748160, 65697792, 77291520, 82122240, 87597056, 109496320, 131395584, 164244480, 218992640, 262791168, 328488960, 437985280, 656977920, 1313955840]

約数ペア:

[(1, 1313955840), (2, 656977920), (3, 437985280), (4, 328488960), (5, 262791168), (6, 218992640), (8, 164244480), (10, 131395584), (12, 109496320), (15, 87597056), (16, 82122240), (17, 77291520), (20, 65697792), (24, 54748160), (30, 43798528), (32, 41061120), (34, 38645760), (37, 35512320), (40, 32848896), (48, 27374080), (51, 25763840), (60, 21899264), (64, 20530560), (68, 19322880), (74, 17756160), (80, 16424448), (85, 15458304), (96, 13687040), (102, 12881920), (111, 11837440), (120, 10949632), (128, 10265280), (136, 9661440), (148, 8878080), (160, 8212224), (170, 7729152), (185, 7102464), (192, 6843520), (204, 6440960), (222, 5918720), (240, 5474816), (255, 5152768), (256, 5132640), (272, 4830720), (289, 4546560), (296, 4439040), (320, 4106112), (340, 3864576), (370, 3551232), (384, 3421760), (408, 3220480), (444, 2959360), (480, 2737408), (510, 2576384), (512, 2566320), (544, 2415360), (555, 2367488), (578, 2273280), (592, 2219520), (629, 2088960), (640, 2053056), (680, 1932288), (740, 1775616), (768, 1710880), (816, 1610240), (867, 1515520), (888, 1479680), (960, 1368704), (1020, 1288192), (1024, 1283160), (1088, 1207680), (1110, 1183744), (1156, 1136640), (1184, 1109760), (1258, 1044480), (1280, 1026528), (1360, 966144), (1445, 909312), (1480, 887808), (1536, 855440), (1632, 805120), (1734, 757760), (1776, 739840), (1887, 696320), (1920, 684352), (2040, 644096), (2048, 641580), (2176, 603840), (2220, 591872), (2312, 568320), (2368, 554880), (2516, 522240), (2560, 513264), (2720, 483072), (2890, 454656), (2960, 443904), (3072, 427720), (3145, 417792), (3264, 402560), (3468, 378880), (3552, 369920), (3774, 348160), (3840, 342176), (4080, 322048), (4096, 320790), (4335, 303104), (4352, 301920), (4440, 295936), (4624, 284160), (4736, 277440), (5032, 261120), (5120, 256632), (5440, 241536), (5780, 227328), (5920, 221952), (6144, 213860), (6290, 208896), (6528, 201280), (6936, 189440), (7104, 184960), (7548, 174080), (7680, 171088), (8160, 161024), (8192, 160395), (8670, 151552), (8704, 150960), (8880, 147968), (9248, 142080), (9435, 139264), (9472, 138720), (10064, 130560), (10240, 128316), (10693, 122880), (10880, 120768), (11560, 113664), (11840, 110976), (12288, 106930), (12580, 104448), (13056, 100640), (13872, 94720), (14208, 92480), (15096, 87040), (15360, 85544), (16320, 80512), (17340, 75776), (17408, 75480), (17760, 73984), (18496, 71040), (18870, 69632), (18944, 69360), (20128, 65280), (20480, 64158), (21386, 61440), (21760, 60384), (23120, 56832), (23680, 55488), (24576, 53465), (25160, 52224), (26112, 50320), (27744, 47360), (28416, 46240), (30192, 43520), (30720, 42772), (32079, 40960), (32640, 40256), (34680, 37888), (34816, 37740), (35520, 36992)]