2185681680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33359}}^1$

素因数の和:33398

約数の個数: 240

約数和(自身を含む): 9034421760

約数和(自身を除く): 6848740080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 33359, 65520, 66718, 100077, 133436, 166795, 200154, 233513, 266872, 300231, 333590, 400308, 433667, 467026, 500385, 533744, 600462, 667180, 700539, 800616, 867334, 934052, 1000770, 1167565, 1200924, 1301001, 1334360, 1401078, 1501155, 1601232, 1734668, 1868104, 2001540, 2101617, 2168335, 2335130, 2401848, 2602002, 2668720, 2802156, 3002310, 3035669, 3469336, 3502695, 3736208, 3903003, 4003080, 4203234, 4336670, 4670260, 4803696, 5204004, 5604312, 6004620, 6071338, 6505005, 6938672, 7005390, 7806006, 8006160, 8406468, 8673340, 9107007, 9340520, 10408008, 10508085, 11208624, 12009240, 12142676, 13010010, 14010780, 15178345, 15612012, 16812936, 17346680, 18214014, 18681040, 19515015, 20816016, 21016170, 24018480, 24285352, 26020020, 27321021, 28021560, 30356690, 31224024, 33625872, 34693360, 36428028, 39030030, 42032340, 45535035, 48570704, 52040040, 54642042, 56043120, 60713380, 62448048, 72856056, 78060060, 84064680, 91070070, 104080080, 109284084, 121426760, 136605105, 145712112, 156120120, 168129360, 182140140, 218568168, 242853520, 273210210, 312240240, 364280280, 437136336, 546420420, 728560560, 1092840840, 2185681680]

約数ペア:

[(1, 2185681680), (2, 1092840840), (3, 728560560), (4, 546420420), (5, 437136336), (6, 364280280), (7, 312240240), (8, 273210210), (9, 242853520), (10, 218568168), (12, 182140140), (13, 168129360), (14, 156120120), (15, 145712112), (16, 136605105), (18, 121426760), (20, 109284084), (21, 104080080), (24, 91070070), (26, 84064680), (28, 78060060), (30, 72856056), (35, 62448048), (36, 60713380), (39, 56043120), (40, 54642042), (42, 52040040), (45, 48570704), (48, 45535035), (52, 42032340), (56, 39030030), (60, 36428028), (63, 34693360), (65, 33625872), (70, 31224024), (72, 30356690), (78, 28021560), (80, 27321021), (84, 26020020), (90, 24285352), (91, 24018480), (104, 21016170), (105, 20816016), (112, 19515015), (117, 18681040), (120, 18214014), (126, 17346680), (130, 16812936), (140, 15612012), (144, 15178345), (156, 14010780), (168, 13010010), (180, 12142676), (182, 12009240), (195, 11208624), (208, 10508085), (210, 10408008), (234, 9340520), (240, 9107007), (252, 8673340), (260, 8406468), (273, 8006160), (280, 7806006), (312, 7005390), (315, 6938672), (336, 6505005), (360, 6071338), (364, 6004620), (390, 5604312), (420, 5204004), (455, 4803696), (468, 4670260), (504, 4336670), (520, 4203234), (546, 4003080), (560, 3903003), (585, 3736208), (624, 3502695), (630, 3469336), (720, 3035669), (728, 3002310), (780, 2802156), (819, 2668720), (840, 2602002), (910, 2401848), (936, 2335130), (1008, 2168335), (1040, 2101617), (1092, 2001540), (1170, 1868104), (1260, 1734668), (1365, 1601232), (1456, 1501155), (1560, 1401078), (1638, 1334360), (1680, 1301001), (1820, 1200924), (1872, 1167565), (2184, 1000770), (2340, 934052), (2520, 867334), (2730, 800616), (3120, 700539), (3276, 667180), (3640, 600462), (4095, 533744), (4368, 500385), (4680, 467026), (5040, 433667), (5460, 400308), (6552, 333590), (7280, 300231), (8190, 266872), (9360, 233513), (10920, 200154), (13104, 166795), (16380, 133436), (21840, 100077), (32760, 66718), (33359, 65520)]