18091463280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4447}}^1$

素因数の和:4564

約数の個数: 320

約数和(自身を含む): 64809566208

約数和(自身を除く): 46718102928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 67, 69, 80, 88, 92, 110, 115, 120, 132, 134, 138, 165, 176, 184, 201, 220, 230, 240, 253, 264, 268, 276, 330, 335, 345, 368, 402, 440, 460, 506, 528, 536, 552, 660, 670, 690, 737, 759, 804, 880, 920, 1005, 1012, 1072, 1104, 1265, 1320, 1340, 1380, 1474, 1518, 1541, 1608, 1840, 2010, 2024, 2211, 2530, 2640, 2680, 2760, 2948, 3036, 3082, 3216, 3685, 3795, 4020, 4048, 4422, 4447, 4623, 5060, 5360, 5520, 5896, 6072, 6164, 7370, 7590, 7705, 8040, 8844, 8894, 9246, 10120, 11055, 11792, 12144, 12328, 13341, 14740, 15180, 15410, 16080, 16951, 17688, 17788, 18492, 20240, 22110, 22235, 23115, 24656, 26682, 29480, 30360, 30820, 33902, 35376, 35576, 36984, 44220, 44470, 46230, 48917, 50853, 53364, 58960, 60720, 61640, 66705, 67804, 71152, 73968, 84755, 88440, 88940, 92460, 97834, 101706, 102281, 106728, 123280, 133410, 135608, 146751, 169510, 176880, 177880, 184920, 195668, 203412, 204562, 213456, 244585, 254265, 266820, 271216, 293502, 297949, 306843, 339020, 355760, 369840, 391336, 406824, 409124, 489170, 508530, 511405, 533640, 587004, 595898, 613686, 678040, 733755, 782672, 813648, 818248, 893847, 978340, 1017060, 1022810, 1067280, 1125091, 1174008, 1191796, 1227372, 1356080, 1467510, 1489745, 1534215, 1636496, 1787694, 1956680, 2034120, 2045620, 2250182, 2348016, 2383592, 2454744, 2935020, 2979490, 3068430, 3277439, 3375273, 3575388, 3913360, 4068240, 4091240, 4469235, 4500364, 4767184, 4909488, 5625455, 5870040, 5958980, 6136860, 6554878, 6750546, 6852827, 7150776, 8182480, 8938470, 9000728, 9832317, 11250910, 11740080, 11917960, 12273720, 13109756, 13501092, 13705654, 14301552, 16387195, 16876365, 17876940, 18001456, 19664634, 20558481, 22501820, 23835920, 24547440, 26219512, 27002184, 27411308, 32774390, 33752730, 34264135, 35753880, 39329268, 41116962, 45003640, 49161585, 52439024, 54004368, 54822616, 65548780, 67505460, 68528270, 71507760, 75381097, 78658536, 82233924, 90007280, 98323170, 102792405, 109645232, 131097560, 135010920, 137056540, 150762194, 157317072, 164467848, 196646340, 205584810, 226143291, 262195120, 270021840, 274113080, 301524388, 328935696, 376905485, 393292680, 411169620, 452286582, 548226160, 603048776, 753810970, 786585360, 822339240, 904573164, 1130716455, 1206097552, 1507621940, 1644678480, 1809146328, 2261432910, 3015243880, 3618292656, 4522865820, 6030487760, 9045731640, 18091463280]

約数ペア:

[(1, 18091463280), (2, 9045731640), (3, 6030487760), (4, 4522865820), (5, 3618292656), (6, 3015243880), (8, 2261432910), (10, 1809146328), (11, 1644678480), (12, 1507621940), (15, 1206097552), (16, 1130716455), (20, 904573164), (22, 822339240), (23, 786585360), (24, 753810970), (30, 603048776), (33, 548226160), (40, 452286582), (44, 411169620), (46, 393292680), (48, 376905485), (55, 328935696), (60, 301524388), (66, 274113080), (67, 270021840), (69, 262195120), (80, 226143291), (88, 205584810), (92, 196646340), (110, 164467848), (115, 157317072), (120, 150762194), (132, 137056540), (134, 135010920), (138, 131097560), (165, 109645232), (176, 102792405), (184, 98323170), (201, 90007280), (220, 82233924), (230, 78658536), (240, 75381097), (253, 71507760), (264, 68528270), (268, 67505460), (276, 65548780), (330, 54822616), (335, 54004368), (345, 52439024), (368, 49161585), (402, 45003640), (440, 41116962), (460, 39329268), (506, 35753880), (528, 34264135), (536, 33752730), (552, 32774390), (660, 27411308), (670, 27002184), (690, 26219512), (737, 24547440), (759, 23835920), (804, 22501820), (880, 20558481), (920, 19664634), (1005, 18001456), (1012, 17876940), (1072, 16876365), (1104, 16387195), (1265, 14301552), (1320, 13705654), (1340, 13501092), (1380, 13109756), (1474, 12273720), (1518, 11917960), (1541, 11740080), (1608, 11250910), (1840, 9832317), (2010, 9000728), (2024, 8938470), (2211, 8182480), (2530, 7150776), (2640, 6852827), (2680, 6750546), (2760, 6554878), (2948, 6136860), (3036, 5958980), (3082, 5870040), (3216, 5625455), (3685, 4909488), (3795, 4767184), (4020, 4500364), (4048, 4469235), (4422, 4091240), (4447, 4068240), (4623, 3913360), (5060, 3575388), (5360, 3375273), (5520, 3277439), (5896, 3068430), (6072, 2979490), (6164, 2935020), (7370, 2454744), (7590, 2383592), (7705, 2348016), (8040, 2250182), (8844, 2045620), (8894, 2034120), (9246, 1956680), (10120, 1787694), (11055, 1636496), (11792, 1534215), (12144, 1489745), (12328, 1467510), (13341, 1356080), (14740, 1227372), (15180, 1191796), (15410, 1174008), (16080, 1125091), (16951, 1067280), (17688, 1022810), (17788, 1017060), (18492, 978340), (20240, 893847), (22110, 818248), (22235, 813648), (23115, 782672), (24656, 733755), (26682, 678040), (29480, 613686), (30360, 595898), (30820, 587004), (33902, 533640), (35376, 511405), (35576, 508530), (36984, 489170), (44220, 409124), (44470, 406824), (46230, 391336), (48917, 369840), (50853, 355760), (53364, 339020), (58960, 306843), (60720, 297949), (61640, 293502), (66705, 271216), (67804, 266820), (71152, 254265), (73968, 244585), (84755, 213456), (88440, 204562), (88940, 203412), (92460, 195668), (97834, 184920), (101706, 177880), (102281, 176880), (106728, 169510), (123280, 146751), (133410, 135608)]