18962432160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{593}}^1$

素因数の和:956

約数の個数: 384

約数和(自身を含む): 70815596544

約数和(自身を除く): 51853164384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 307, 310, 336, 372, 420, 434, 465, 480, 496, 560, 593, 614, 620, 651, 672, 744, 840, 868, 921, 930, 992, 1085, 1120, 1186, 1228, 1240, 1302, 1488, 1535, 1680, 1736, 1779, 1842, 1860, 2149, 2170, 2372, 2456, 2480, 2604, 2965, 2976, 3070, 3255, 3360, 3472, 3558, 3684, 3720, 4151, 4298, 4340, 4605, 4744, 4912, 4960, 5208, 5930, 6140, 6447, 6510, 6944, 7116, 7368, 7440, 8302, 8596, 8680, 8895, 9210, 9488, 9517, 9824, 10416, 10745, 11860, 12280, 12453, 12894, 13020, 14232, 14736, 14880, 16604, 17192, 17360, 17790, 18383, 18420, 18976, 19034, 20755, 20832, 21490, 23720, 24560, 24906, 25788, 26040, 28464, 28551, 29472, 32235, 33208, 34384, 34720, 35580, 36766, 36840, 38068, 41510, 42980, 47440, 47585, 49120, 49812, 51576, 52080, 55149, 56928, 57102, 62265, 64470, 66416, 66619, 68768, 71160, 73532, 73680, 76136, 83020, 85960, 91915, 94880, 95170, 99624, 103152, 104160, 110298, 114204, 124530, 128681, 128940, 132832, 133238, 142320, 142755, 147064, 147360, 152272, 166040, 171920, 182051, 183830, 190340, 199248, 199857, 206304, 220596, 228408, 249060, 257362, 257880, 266476, 275745, 284640, 285510, 294128, 304544, 332080, 333095, 343840, 364102, 367660, 380680, 386043, 398496, 399714, 441192, 456816, 498120, 514724, 515760, 532952, 546153, 551490, 571020, 588256, 643405, 664160, 666190, 728204, 735320, 761360, 772086, 799428, 882384, 910255, 913632, 996240, 999285, 1029448, 1031520, 1065904, 1092306, 1102980, 1142040, 1274357, 1286810, 1332380, 1456408, 1470640, 1522720, 1544172, 1598856, 1764768, 1820510, 1930215, 1992480, 1998570, 2058896, 2131808, 2184612, 2205960, 2284080, 2548714, 2573620, 2664760, 2730765, 2912816, 2941280, 3088344, 3197712, 3641020, 3823071, 3860430, 3997140, 4117792, 4369224, 4411920, 4568160, 5097428, 5147240, 5329520, 5461530, 5643581, 5825632, 6176688, 6371785, 6395424, 7282040, 7646142, 7720860, 7994280, 8738448, 8823840, 10194856, 10294480, 10659040, 10923060, 11287162, 12353376, 12743570, 14564080, 15292284, 15441720, 15988560, 16930743, 17476896, 19115355, 20389712, 20588960, 21846120, 22574324, 25487140, 28217905, 29128160, 30584568, 30883440, 31977120, 33861486, 38230710, 39505067, 40779424, 43692240, 45148648, 50974280, 56435810, 61169136, 61766880, 67722972, 76461420, 79010134, 84653715, 87384480, 90297296, 101948560, 112871620, 118515201, 122338272, 135445944, 152922840, 158020268, 169307430, 180594592, 197525335, 203897120, 225743240, 237030402, 270891888, 305845680, 316040536, 338614860, 395050670, 451486480, 474060804, 541783776, 592576005, 611691360, 632081072, 677229720, 790101340, 902972960, 948121608, 1185152010, 1264162144, 1354459440, 1580202680, 1896243216, 2370304020, 2708918880, 3160405360, 3792486432, 4740608040, 6320810720, 9481216080, 18962432160]

約数ペア:

[(1, 18962432160), (2, 9481216080), (3, 6320810720), (4, 4740608040), (5, 3792486432), (6, 3160405360), (7, 2708918880), (8, 2370304020), (10, 1896243216), (12, 1580202680), (14, 1354459440), (15, 1264162144), (16, 1185152010), (20, 948121608), (21, 902972960), (24, 790101340), (28, 677229720), (30, 632081072), (31, 611691360), (32, 592576005), (35, 541783776), (40, 474060804), (42, 451486480), (48, 395050670), (56, 338614860), (60, 316040536), (62, 305845680), (70, 270891888), (80, 237030402), (84, 225743240), (93, 203897120), (96, 197525335), (105, 180594592), (112, 169307430), (120, 158020268), (124, 152922840), (140, 135445944), (155, 122338272), (160, 118515201), (168, 112871620), (186, 101948560), (210, 90297296), (217, 87384480), (224, 84653715), (240, 79010134), (248, 76461420), (280, 67722972), (307, 61766880), (310, 61169136), (336, 56435810), (372, 50974280), (420, 45148648), (434, 43692240), (465, 40779424), (480, 39505067), (496, 38230710), (560, 33861486), (593, 31977120), (614, 30883440), (620, 30584568), (651, 29128160), (672, 28217905), (744, 25487140), (840, 22574324), (868, 21846120), (921, 20588960), (930, 20389712), (992, 19115355), (1085, 17476896), (1120, 16930743), (1186, 15988560), (1228, 15441720), (1240, 15292284), (1302, 14564080), (1488, 12743570), (1535, 12353376), (1680, 11287162), (1736, 10923060), (1779, 10659040), (1842, 10294480), (1860, 10194856), (2149, 8823840), (2170, 8738448), (2372, 7994280), (2456, 7720860), (2480, 7646142), (2604, 7282040), (2965, 6395424), (2976, 6371785), (3070, 6176688), (3255, 5825632), (3360, 5643581), (3472, 5461530), (3558, 5329520), (3684, 5147240), (3720, 5097428), (4151, 4568160), (4298, 4411920), (4340, 4369224), (4605, 4117792), (4744, 3997140), (4912, 3860430), (4960, 3823071), (5208, 3641020), (5930, 3197712), (6140, 3088344), (6447, 2941280), (6510, 2912816), (6944, 2730765), (7116, 2664760), (7368, 2573620), (7440, 2548714), (8302, 2284080), (8596, 2205960), (8680, 2184612), (8895, 2131808), (9210, 2058896), (9488, 1998570), (9517, 1992480), (9824, 1930215), (10416, 1820510), (10745, 1764768), (11860, 1598856), (12280, 1544172), (12453, 1522720), (12894, 1470640), (13020, 1456408), (14232, 1332380), (14736, 1286810), (14880, 1274357), (16604, 1142040), (17192, 1102980), (17360, 1092306), (17790, 1065904), (18383, 1031520), (18420, 1029448), (18976, 999285), (19034, 996240), (20755, 913632), (20832, 910255), (21490, 882384), (23720, 799428), (24560, 772086), (24906, 761360), (25788, 735320), (26040, 728204), (28464, 666190), (28551, 664160), (29472, 643405), (32235, 588256), (33208, 571020), (34384, 551490), (34720, 546153), (35580, 532952), (36766, 515760), (36840, 514724), (38068, 498120), (41510, 456816), (42980, 441192), (47440, 399714), (47585, 398496), (49120, 386043), (49812, 380680), (51576, 367660), (52080, 364102), (55149, 343840), (56928, 333095), (57102, 332080), (62265, 304544), (64470, 294128), (66416, 285510), (66619, 284640), (68768, 275745), (71160, 266476), (73532, 257880), (73680, 257362), (76136, 249060), (83020, 228408), (85960, 220596), (91915, 206304), (94880, 199857), (95170, 199248), (99624, 190340), (103152, 183830), (104160, 182051), (110298, 171920), (114204, 166040), (124530, 152272), (128681, 147360), (128940, 147064), (132832, 142755), (133238, 142320)]