20239327080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1849

約数の個数: 384

約数和(自身を含む): 77842702080

約数和(自身を除く): 57603375000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 131, 140, 148, 168, 180, 185, 210, 222, 252, 259, 262, 280, 296, 315, 333, 360, 370, 393, 420, 444, 504, 518, 524, 555, 630, 655, 666, 740, 777, 786, 840, 888, 917, 1036, 1048, 1110, 1179, 1260, 1295, 1310, 1332, 1480, 1554, 1572, 1657, 1665, 1834, 1965, 2072, 2220, 2331, 2358, 2520, 2590, 2620, 2664, 2751, 3108, 3144, 3314, 3330, 3668, 3885, 3930, 4440, 4585, 4662, 4716, 4847, 4971, 5180, 5240, 5502, 5895, 6216, 6628, 6660, 7336, 7770, 7860, 8253, 8285, 9170, 9324, 9432, 9694, 9942, 10360, 11004, 11599, 11655, 11790, 13256, 13320, 13755, 14541, 14913, 15540, 15720, 16506, 16570, 18340, 18648, 19388, 19884, 22008, 23198, 23310, 23580, 24235, 24855, 27510, 29082, 29826, 31080, 33012, 33140, 33929, 34797, 36680, 38776, 39768, 41265, 43623, 46396, 46620, 47160, 48470, 49710, 55020, 57995, 58164, 59652, 61309, 66024, 66280, 67858, 69594, 72705, 74565, 82530, 87246, 92792, 93240, 96940, 99420, 101787, 104391, 110040, 115990, 116328, 119304, 122618, 135716, 139188, 145410, 149130, 165060, 169645, 173985, 174492, 183927, 193880, 198840, 203574, 208782, 217067, 218115, 231980, 245236, 271432, 278376, 290820, 298260, 305361, 306545, 330120, 339290, 347970, 348984, 367854, 407148, 417564, 429163, 434134, 436230, 463960, 490472, 508935, 521955, 551781, 581640, 596520, 610722, 613090, 651201, 678580, 695940, 735708, 814296, 835128, 858326, 868268, 872460, 919635, 1017870, 1043910, 1085335, 1103562, 1221444, 1226180, 1287489, 1302402, 1357160, 1391880, 1471416, 1519469, 1526805, 1716652, 1736536, 1744920, 1839270, 1953603, 2035740, 2087820, 2145815, 2170670, 2207124, 2442888, 2452360, 2574978, 2604804, 2758905, 3038938, 3053610, 3256005, 3433304, 3678540, 3862467, 3907206, 4071480, 4175640, 4291630, 4341340, 4414248, 4558407, 5149956, 5209608, 5517810, 6077876, 6107220, 6437445, 6512010, 7357080, 7597345, 7724934, 7814412, 8031479, 8583260, 8682680, 9116814, 9768015, 10299912, 11035620, 12155752, 12214440, 12874890, 13024020, 13675221, 15194690, 15449868, 15628824, 16062958, 17166520, 18233628, 19312335, 19536030, 22071240, 22792035, 24094437, 25749780, 26048040, 27350442, 30389380, 30899736, 32125916, 36467256, 38624670, 39072060, 40157395, 45584070, 48188874, 51499560, 54700884, 56220353, 60778760, 64251832, 68376105, 72283311, 77249340, 78144120, 80314790, 91168140, 96377748, 109401768, 112440706, 120472185, 136752210, 144566622, 154498680, 160629580, 168661059, 182336280, 192755496, 224881412, 240944370, 273504420, 281101765, 289133244, 321259160, 337322118, 361416555, 449762824, 481888740, 505983177, 547008840, 562203530, 578266488, 674644236, 722833110, 843305295, 963777480, 1011966354, 1124407060, 1349288472, 1445666220, 1686610590, 2023932708, 2248814120, 2529915885, 2891332440, 3373221180, 4047865416, 5059831770, 6746442360, 10119663540, 20239327080]

約数ペア:

[(1, 20239327080), (2, 10119663540), (3, 6746442360), (4, 5059831770), (5, 4047865416), (6, 3373221180), (7, 2891332440), (8, 2529915885), (9, 2248814120), (10, 2023932708), (12, 1686610590), (14, 1445666220), (15, 1349288472), (18, 1124407060), (20, 1011966354), (21, 963777480), (24, 843305295), (28, 722833110), (30, 674644236), (35, 578266488), (36, 562203530), (37, 547008840), (40, 505983177), (42, 481888740), (45, 449762824), (56, 361416555), (60, 337322118), (63, 321259160), (70, 289133244), (72, 281101765), (74, 273504420), (84, 240944370), (90, 224881412), (105, 192755496), (111, 182336280), (120, 168661059), (126, 160629580), (131, 154498680), (140, 144566622), (148, 136752210), (168, 120472185), (180, 112440706), (185, 109401768), (210, 96377748), (222, 91168140), (252, 80314790), (259, 78144120), (262, 77249340), (280, 72283311), (296, 68376105), (315, 64251832), (333, 60778760), (360, 56220353), (370, 54700884), (393, 51499560), (420, 48188874), (444, 45584070), (504, 40157395), (518, 39072060), (524, 38624670), (555, 36467256), (630, 32125916), (655, 30899736), (666, 30389380), (740, 27350442), (777, 26048040), (786, 25749780), (840, 24094437), (888, 22792035), (917, 22071240), (1036, 19536030), (1048, 19312335), (1110, 18233628), (1179, 17166520), (1260, 16062958), (1295, 15628824), (1310, 15449868), (1332, 15194690), (1480, 13675221), (1554, 13024020), (1572, 12874890), (1657, 12214440), (1665, 12155752), (1834, 11035620), (1965, 10299912), (2072, 9768015), (2220, 9116814), (2331, 8682680), (2358, 8583260), (2520, 8031479), (2590, 7814412), (2620, 7724934), (2664, 7597345), (2751, 7357080), (3108, 6512010), (3144, 6437445), (3314, 6107220), (3330, 6077876), (3668, 5517810), (3885, 5209608), (3930, 5149956), (4440, 4558407), (4585, 4414248), (4662, 4341340), (4716, 4291630), (4847, 4175640), (4971, 4071480), (5180, 3907206), (5240, 3862467), (5502, 3678540), (5895, 3433304), (6216, 3256005), (6628, 3053610), (6660, 3038938), (7336, 2758905), (7770, 2604804), (7860, 2574978), (8253, 2452360), (8285, 2442888), (9170, 2207124), (9324, 2170670), (9432, 2145815), (9694, 2087820), (9942, 2035740), (10360, 1953603), (11004, 1839270), (11599, 1744920), (11655, 1736536), (11790, 1716652), (13256, 1526805), (13320, 1519469), (13755, 1471416), (14541, 1391880), (14913, 1357160), (15540, 1302402), (15720, 1287489), (16506, 1226180), (16570, 1221444), (18340, 1103562), (18648, 1085335), (19388, 1043910), (19884, 1017870), (22008, 919635), (23198, 872460), (23310, 868268), (23580, 858326), (24235, 835128), (24855, 814296), (27510, 735708), (29082, 695940), (29826, 678580), (31080, 651201), (33012, 613090), (33140, 610722), (33929, 596520), (34797, 581640), (36680, 551781), (38776, 521955), (39768, 508935), (41265, 490472), (43623, 463960), (46396, 436230), (46620, 434134), (47160, 429163), (48470, 417564), (49710, 407148), (55020, 367854), (57995, 348984), (58164, 347970), (59652, 339290), (61309, 330120), (66024, 306545), (66280, 305361), (67858, 298260), (69594, 290820), (72705, 278376), (74565, 271432), (82530, 245236), (87246, 231980), (92792, 218115), (93240, 217067), (96940, 208782), (99420, 203574), (101787, 198840), (104391, 193880), (110040, 183927), (115990, 174492), (116328, 173985), (119304, 169645), (122618, 165060), (135716, 149130), (139188, 145410)]