21759268320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{2383}}^1$

素因数の和:2794

約数の個数: 288

約数和(自身を含む): 78865218432

約数和(自身を除く): 57105950112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 373, 408, 480, 510, 544, 612, 680, 720, 746, 765, 816, 1020, 1119, 1224, 1360, 1440, 1492, 1530, 1632, 1865, 2040, 2238, 2383, 2448, 2720, 2984, 3060, 3357, 3730, 4080, 4476, 4766, 4896, 5595, 5968, 6120, 6341, 6714, 7149, 7460, 8160, 8952, 9532, 11190, 11915, 11936, 12240, 12682, 13428, 14298, 14920, 16785, 17904, 19023, 19064, 21447, 22380, 23830, 24480, 25364, 26856, 28596, 29840, 31705, 33570, 35745, 35808, 38046, 38128, 40511, 42894, 44760, 47660, 50728, 53712, 57069, 57192, 59680, 63410, 67140, 71490, 76092, 76256, 81022, 85788, 89520, 95115, 95320, 101456, 107235, 107424, 114138, 114384, 121533, 126820, 134280, 142980, 152184, 162044, 171576, 179040, 190230, 190640, 202555, 202912, 214470, 228276, 228768, 243066, 253640, 268560, 285345, 285960, 304368, 324088, 343152, 364599, 380460, 381280, 405110, 428940, 456552, 486132, 507280, 537120, 570690, 571920, 607665, 608736, 648176, 686304, 729198, 760920, 810220, 857880, 888859, 913104, 972264, 1014560, 1141380, 1143840, 1215330, 1296352, 1458396, 1521840, 1620440, 1715760, 1777718, 1822995, 1826208, 1944528, 2282760, 2430660, 2666577, 2916792, 3043680, 3240880, 3431520, 3555436, 3645990, 3889056, 4444295, 4565520, 4861320, 5333154, 5833584, 6481760, 7110872, 7291980, 7999731, 8888590, 9131040, 9722640, 10666308, 11667168, 13332885, 14221744, 14583960, 15110603, 15999462, 17777180, 19445280, 21332616, 26665770, 28443488, 29167920, 30221206, 31998924, 35554360, 39998655, 42665232, 45331809, 53331540, 58335840, 60442412, 63997848, 71108720, 75553015, 79997310, 85330464, 90663618, 106663080, 120884824, 127995696, 135995427, 142217440, 151106030, 159994620, 181327236, 213326160, 226659045, 241769648, 255991392, 271990854, 302212060, 319989240, 362654472, 426652320, 453318090, 483539296, 543981708, 604424120, 639978480, 679977135, 725308944, 906636180, 1087963416, 1208848240, 1279956960, 1359954270, 1450617888, 1813272360, 2175926832, 2417696480, 2719908540, 3626544720, 4351853664, 5439817080, 7253089440, 10879634160, 21759268320]

約数ペア:

[(1, 21759268320), (2, 10879634160), (3, 7253089440), (4, 5439817080), (5, 4351853664), (6, 3626544720), (8, 2719908540), (9, 2417696480), (10, 2175926832), (12, 1813272360), (15, 1450617888), (16, 1359954270), (17, 1279956960), (18, 1208848240), (20, 1087963416), (24, 906636180), (30, 725308944), (32, 679977135), (34, 639978480), (36, 604424120), (40, 543981708), (45, 483539296), (48, 453318090), (51, 426652320), (60, 362654472), (68, 319989240), (72, 302212060), (80, 271990854), (85, 255991392), (90, 241769648), (96, 226659045), (102, 213326160), (120, 181327236), (136, 159994620), (144, 151106030), (153, 142217440), (160, 135995427), (170, 127995696), (180, 120884824), (204, 106663080), (240, 90663618), (255, 85330464), (272, 79997310), (288, 75553015), (306, 71108720), (340, 63997848), (360, 60442412), (373, 58335840), (408, 53331540), (480, 45331809), (510, 42665232), (544, 39998655), (612, 35554360), (680, 31998924), (720, 30221206), (746, 29167920), (765, 28443488), (816, 26665770), (1020, 21332616), (1119, 19445280), (1224, 17777180), (1360, 15999462), (1440, 15110603), (1492, 14583960), (1530, 14221744), (1632, 13332885), (1865, 11667168), (2040, 10666308), (2238, 9722640), (2383, 9131040), (2448, 8888590), (2720, 7999731), (2984, 7291980), (3060, 7110872), (3357, 6481760), (3730, 5833584), (4080, 5333154), (4476, 4861320), (4766, 4565520), (4896, 4444295), (5595, 3889056), (5968, 3645990), (6120, 3555436), (6341, 3431520), (6714, 3240880), (7149, 3043680), (7460, 2916792), (8160, 2666577), (8952, 2430660), (9532, 2282760), (11190, 1944528), (11915, 1826208), (11936, 1822995), (12240, 1777718), (12682, 1715760), (13428, 1620440), (14298, 1521840), (14920, 1458396), (16785, 1296352), (17904, 1215330), (19023, 1143840), (19064, 1141380), (21447, 1014560), (22380, 972264), (23830, 913104), (24480, 888859), (25364, 857880), (26856, 810220), (28596, 760920), (29840, 729198), (31705, 686304), (33570, 648176), (35745, 608736), (35808, 607665), (38046, 571920), (38128, 570690), (40511, 537120), (42894, 507280), (44760, 486132), (47660, 456552), (50728, 428940), (53712, 405110), (57069, 381280), (57192, 380460), (59680, 364599), (63410, 343152), (67140, 324088), (71490, 304368), (76092, 285960), (76256, 285345), (81022, 268560), (85788, 253640), (89520, 243066), (95115, 228768), (95320, 228276), (101456, 214470), (107235, 202912), (107424, 202555), (114138, 190640), (114384, 190230), (121533, 179040), (126820, 171576), (134280, 162044), (142980, 152184)]