187288080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 320

約数和(自身を含む): 716525568

約数和(自身を除く): 529237488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 37, 40, 42, 46, 48, 56, 60, 69, 70, 74, 80, 84, 92, 105, 111, 112, 115, 120, 131, 138, 140, 148, 161, 168, 184, 185, 210, 222, 230, 240, 259, 262, 276, 280, 296, 322, 336, 345, 368, 370, 393, 420, 444, 460, 483, 518, 524, 552, 555, 560, 592, 644, 655, 690, 740, 777, 786, 805, 840, 851, 888, 917, 920, 966, 1036, 1048, 1104, 1110, 1288, 1295, 1310, 1380, 1480, 1554, 1572, 1610, 1680, 1702, 1776, 1834, 1840, 1932, 1965, 2072, 2096, 2220, 2415, 2553, 2576, 2590, 2620, 2751, 2760, 2960, 3013, 3108, 3144, 3220, 3404, 3668, 3864, 3885, 3930, 4144, 4255, 4440, 4585, 4830, 4847, 5106, 5180, 5240, 5502, 5520, 5957, 6026, 6216, 6288, 6440, 6808, 7336, 7728, 7770, 7860, 8510, 8880, 9039, 9170, 9660, 9694, 10212, 10360, 10480, 11004, 11914, 12052, 12432, 12765, 12880, 13616, 13755, 14541, 14672, 15065, 15540, 15720, 17020, 17871, 18078, 18340, 19320, 19388, 20424, 20720, 21091, 22008, 23828, 24104, 24235, 25530, 27510, 29082, 29785, 30130, 31080, 31440, 33929, 34040, 35742, 36156, 36680, 38640, 38776, 40848, 42182, 44016, 45195, 47656, 48208, 48470, 51060, 55020, 58164, 59570, 60260, 62160, 63273, 67858, 68080, 71484, 72312, 72705, 73360, 77552, 84364, 89355, 90390, 95312, 96940, 101787, 102120, 105455, 110040, 111481, 116328, 119140, 120520, 126546, 135716, 142968, 144624, 145410, 168728, 169645, 178710, 180780, 193880, 203574, 204240, 210910, 220080, 222962, 232656, 238280, 241040, 253092, 271432, 285936, 290820, 316365, 334443, 337456, 339290, 357420, 361560, 387760, 407148, 421820, 445924, 476560, 506184, 508935, 542864, 557405, 581640, 632730, 668886, 678580, 714840, 723120, 780367, 814296, 843640, 891848, 1012368, 1017870, 1114810, 1163280, 1265460, 1337772, 1357160, 1429680, 1560734, 1628592, 1672215, 1687280, 1783696, 2035740, 2229620, 2341101, 2530920, 2675544, 2714320, 3121468, 3344430, 3901835, 4071480, 4459240, 4682202, 5061840, 5351088, 6242936, 6688860, 7803670, 8142960, 8918480, 9364404, 11705505, 12485872, 13377720, 15607340, 18728808, 23411010, 26755440, 31214680, 37457616, 46822020, 62429360, 93644040, 187288080]

約数ペア:

[(1, 187288080), (2, 93644040), (3, 62429360), (4, 46822020), (5, 37457616), (6, 31214680), (7, 26755440), (8, 23411010), (10, 18728808), (12, 15607340), (14, 13377720), (15, 12485872), (16, 11705505), (20, 9364404), (21, 8918480), (23, 8142960), (24, 7803670), (28, 6688860), (30, 6242936), (35, 5351088), (37, 5061840), (40, 4682202), (42, 4459240), (46, 4071480), (48, 3901835), (56, 3344430), (60, 3121468), (69, 2714320), (70, 2675544), (74, 2530920), (80, 2341101), (84, 2229620), (92, 2035740), (105, 1783696), (111, 1687280), (112, 1672215), (115, 1628592), (120, 1560734), (131, 1429680), (138, 1357160), (140, 1337772), (148, 1265460), (161, 1163280), (168, 1114810), (184, 1017870), (185, 1012368), (210, 891848), (222, 843640), (230, 814296), (240, 780367), (259, 723120), (262, 714840), (276, 678580), (280, 668886), (296, 632730), (322, 581640), (336, 557405), (345, 542864), (368, 508935), (370, 506184), (393, 476560), (420, 445924), (444, 421820), (460, 407148), (483, 387760), (518, 361560), (524, 357420), (552, 339290), (555, 337456), (560, 334443), (592, 316365), (644, 290820), (655, 285936), (690, 271432), (740, 253092), (777, 241040), (786, 238280), (805, 232656), (840, 222962), (851, 220080), (888, 210910), (917, 204240), (920, 203574), (966, 193880), (1036, 180780), (1048, 178710), (1104, 169645), (1110, 168728), (1288, 145410), (1295, 144624), (1310, 142968), (1380, 135716), (1480, 126546), (1554, 120520), (1572, 119140), (1610, 116328), (1680, 111481), (1702, 110040), (1776, 105455), (1834, 102120), (1840, 101787), (1932, 96940), (1965, 95312), (2072, 90390), (2096, 89355), (2220, 84364), (2415, 77552), (2553, 73360), (2576, 72705), (2590, 72312), (2620, 71484), (2751, 68080), (2760, 67858), (2960, 63273), (3013, 62160), (3108, 60260), (3144, 59570), (3220, 58164), (3404, 55020), (3668, 51060), (3864, 48470), (3885, 48208), (3930, 47656), (4144, 45195), (4255, 44016), (4440, 42182), (4585, 40848), (4830, 38776), (4847, 38640), (5106, 36680), (5180, 36156), (5240, 35742), (5502, 34040), (5520, 33929), (5957, 31440), (6026, 31080), (6216, 30130), (6288, 29785), (6440, 29082), (6808, 27510), (7336, 25530), (7728, 24235), (7770, 24104), (7860, 23828), (8510, 22008), (8880, 21091), (9039, 20720), (9170, 20424), (9660, 19388), (9694, 19320), (10212, 18340), (10360, 18078), (10480, 17871), (11004, 17020), (11914, 15720), (12052, 15540), (12432, 15065), (12765, 14672), (12880, 14541), (13616, 13755)]