215472960

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 336

約数和(自身を含む): 818790336

約数和(自身を除く): 603317376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 163, 170, 180, 192, 204, 216, 240, 243, 255, 270, 272, 288, 306, 320, 324, 326, 340, 360, 405, 408, 432, 459, 480, 486, 489, 510, 540, 544, 576, 612, 648, 652, 680, 720, 765, 810, 815, 816, 864, 918, 960, 972, 978, 1020, 1080, 1088, 1215, 1224, 1296, 1304, 1360, 1377, 1440, 1467, 1530, 1620, 1630, 1632, 1728, 1836, 1944, 1956, 2040, 2160, 2295, 2430, 2445, 2448, 2592, 2608, 2720, 2754, 2771, 2880, 2934, 3060, 3240, 3260, 3264, 3672, 3888, 3912, 4080, 4131, 4320, 4401, 4590, 4860, 4890, 4896, 5184, 5216, 5440, 5508, 5542, 5868, 6120, 6480, 6520, 6885, 7335, 7344, 7776, 7824, 8160, 8262, 8313, 8640, 8802, 9180, 9720, 9780, 9792, 10432, 11016, 11084, 11736, 12240, 12960, 13040, 13203, 13770, 13855, 14670, 14688, 15552, 15648, 16320, 16524, 16626, 17604, 18360, 19440, 19560, 20655, 22005, 22032, 22168, 23472, 24480, 24939, 25920, 26080, 26406, 27540, 27710, 29340, 29376, 31296, 33048, 33252, 35208, 36720, 38880, 39120, 39609, 41310, 41565, 44010, 44064, 44336, 46944, 48960, 49878, 52160, 52812, 55080, 55420, 58680, 66015, 66096, 66504, 70416, 73440, 74817, 77760, 78240, 79218, 82620, 83130, 88020, 88128, 88672, 93888, 99756, 105624, 110160, 110840, 117360, 124695, 132030, 132192, 133008, 140832, 146880, 149634, 156480, 158436, 165240, 166260, 176040, 177344, 198045, 199512, 211248, 220320, 221680, 224451, 234720, 249390, 264060, 264384, 266016, 281664, 299268, 316872, 330480, 332520, 352080, 374085, 396090, 399024, 422496, 440640, 443360, 448902, 469440, 498780, 528120, 532032, 598536, 633744, 660960, 665040, 673353, 704160, 748170, 792180, 798048, 844992, 886720, 897804, 997560, 1056240, 1122255, 1197072, 1267488, 1321920, 1330080, 1346706, 1408320, 1496340, 1584360, 1596096, 1795608, 1995120, 2112480, 2244510, 2394144, 2534976, 2660160, 2693412, 2992680, 3168720, 3366765, 3591216, 3990240, 4224960, 4489020, 4788288, 5386824, 5985360, 6337440, 6733530, 7182432, 7980480, 8978040, 10773648, 11970720, 12674880, 13467060, 14364864, 17956080, 21547296, 23941440, 26934120, 35912160, 43094592, 53868240, 71824320, 107736480, 215472960]

約数ペア:

[(1, 215472960), (2, 107736480), (3, 71824320), (4, 53868240), (5, 43094592), (6, 35912160), (8, 26934120), (9, 23941440), (10, 21547296), (12, 17956080), (15, 14364864), (16, 13467060), (17, 12674880), (18, 11970720), (20, 10773648), (24, 8978040), (27, 7980480), (30, 7182432), (32, 6733530), (34, 6337440), (36, 5985360), (40, 5386824), (45, 4788288), (48, 4489020), (51, 4224960), (54, 3990240), (60, 3591216), (64, 3366765), (68, 3168720), (72, 2992680), (80, 2693412), (81, 2660160), (85, 2534976), (90, 2394144), (96, 2244510), (102, 2112480), (108, 1995120), (120, 1795608), (135, 1596096), (136, 1584360), (144, 1496340), (153, 1408320), (160, 1346706), (162, 1330080), (163, 1321920), (170, 1267488), (180, 1197072), (192, 1122255), (204, 1056240), (216, 997560), (240, 897804), (243, 886720), (255, 844992), (270, 798048), (272, 792180), (288, 748170), (306, 704160), (320, 673353), (324, 665040), (326, 660960), (340, 633744), (360, 598536), (405, 532032), (408, 528120), (432, 498780), (459, 469440), (480, 448902), (486, 443360), (489, 440640), (510, 422496), (540, 399024), (544, 396090), (576, 374085), (612, 352080), (648, 332520), (652, 330480), (680, 316872), (720, 299268), (765, 281664), (810, 266016), (815, 264384), (816, 264060), (864, 249390), (918, 234720), (960, 224451), (972, 221680), (978, 220320), (1020, 211248), (1080, 199512), (1088, 198045), (1215, 177344), (1224, 176040), (1296, 166260), (1304, 165240), (1360, 158436), (1377, 156480), (1440, 149634), (1467, 146880), (1530, 140832), (1620, 133008), (1630, 132192), (1632, 132030), (1728, 124695), (1836, 117360), (1944, 110840), (1956, 110160), (2040, 105624), (2160, 99756), (2295, 93888), (2430, 88672), (2445, 88128), (2448, 88020), (2592, 83130), (2608, 82620), (2720, 79218), (2754, 78240), (2771, 77760), (2880, 74817), (2934, 73440), (3060, 70416), (3240, 66504), (3260, 66096), (3264, 66015), (3672, 58680), (3888, 55420), (3912, 55080), (4080, 52812), (4131, 52160), (4320, 49878), (4401, 48960), (4590, 46944), (4860, 44336), (4890, 44064), (4896, 44010), (5184, 41565), (5216, 41310), (5440, 39609), (5508, 39120), (5542, 38880), (5868, 36720), (6120, 35208), (6480, 33252), (6520, 33048), (6885, 31296), (7335, 29376), (7344, 29340), (7776, 27710), (7824, 27540), (8160, 26406), (8262, 26080), (8313, 25920), (8640, 24939), (8802, 24480), (9180, 23472), (9720, 22168), (9780, 22032), (9792, 22005), (10432, 20655), (11016, 19560), (11084, 19440), (11736, 18360), (12240, 17604), (12960, 16626), (13040, 16524), (13203, 16320), (13770, 15648), (13855, 15552), (14670, 14688)]