685655520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 384

約数和(自身を含む): 2508226560

約数和(自身を除く): 1822571040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 59, 60, 62, 66, 71, 80, 88, 93, 96, 110, 118, 120, 124, 132, 142, 155, 160, 165, 176, 177, 186, 213, 220, 236, 240, 248, 264, 284, 295, 310, 330, 341, 352, 354, 355, 372, 426, 440, 465, 472, 480, 496, 528, 568, 590, 620, 649, 660, 682, 708, 710, 744, 781, 852, 880, 885, 930, 944, 992, 1023, 1056, 1065, 1136, 1180, 1240, 1298, 1320, 1364, 1416, 1420, 1488, 1562, 1704, 1705, 1760, 1770, 1829, 1860, 1888, 1947, 2046, 2130, 2201, 2272, 2343, 2360, 2480, 2596, 2640, 2728, 2832, 2840, 2976, 3124, 3245, 3408, 3410, 3540, 3658, 3720, 3894, 3905, 4092, 4189, 4260, 4402, 4686, 4720, 4960, 5115, 5192, 5280, 5456, 5487, 5664, 5680, 6248, 6490, 6603, 6816, 6820, 7080, 7316, 7440, 7788, 7810, 8184, 8378, 8520, 8804, 9145, 9372, 9440, 9735, 10230, 10384, 10912, 10974, 11005, 11360, 11715, 12496, 12567, 12980, 13206, 13640, 14160, 14632, 14880, 15576, 15620, 16368, 16756, 17040, 17608, 18290, 18744, 19470, 20119, 20460, 20768, 20945, 21948, 22010, 23430, 24211, 24992, 25134, 25960, 26412, 27280, 27435, 28320, 29264, 31152, 31240, 32736, 33015, 33512, 34080, 35216, 36580, 37488, 38940, 40238, 40920, 41890, 43896, 44020, 46079, 46860, 48422, 50268, 51920, 52824, 54560, 54870, 58528, 60357, 62304, 62480, 62835, 66030, 67024, 70432, 72633, 73160, 74976, 77880, 80476, 81840, 83780, 87792, 88040, 92158, 93720, 96844, 100536, 100595, 103840, 105648, 109740, 120714, 121055, 124960, 125670, 129859, 132060, 134048, 138237, 145266, 146320, 155760, 160952, 163680, 167560, 175584, 176080, 184316, 187440, 193688, 201072, 201190, 211296, 219480, 230395, 241428, 242110, 251340, 259718, 264120, 276474, 290532, 292640, 301785, 311520, 321904, 335120, 352160, 363165, 368632, 374880, 387376, 389577, 402144, 402380, 438960, 460790, 482856, 484220, 502680, 519436, 528240, 552948, 581064, 603570, 643808, 649295, 670240, 691185, 726330, 737264, 774752, 779154, 804760, 877920, 921580, 965712, 968440, 1005360, 1038872, 1056480, 1105896, 1162128, 1207140, 1298590, 1382370, 1428449, 1452660, 1474528, 1558308, 1609520, 1843160, 1931424, 1936880, 1947885, 2010720, 2077744, 2211792, 2324256, 2414280, 2597180, 2764740, 2856898, 2905320, 3116616, 3219040, 3686320, 3873760, 3895770, 4155488, 4285347, 4423584, 4828560, 5194360, 5529480, 5713796, 5810640, 6233232, 7142245, 7372640, 7791540, 8570694, 9657120, 10388720, 11058960, 11427592, 11621280, 12466464, 14284490, 15583080, 17141388, 20777440, 21426735, 22117920, 22855184, 28568980, 31166160, 34282776, 42853470, 45710368, 57137960, 62332320, 68565552, 85706940, 114275920, 137131104, 171413880, 228551840, 342827760, 685655520]

約数ペア:

[(1, 685655520), (2, 342827760), (3, 228551840), (4, 171413880), (5, 137131104), (6, 114275920), (8, 85706940), (10, 68565552), (11, 62332320), (12, 57137960), (15, 45710368), (16, 42853470), (20, 34282776), (22, 31166160), (24, 28568980), (30, 22855184), (31, 22117920), (32, 21426735), (33, 20777440), (40, 17141388), (44, 15583080), (48, 14284490), (55, 12466464), (59, 11621280), (60, 11427592), (62, 11058960), (66, 10388720), (71, 9657120), (80, 8570694), (88, 7791540), (93, 7372640), (96, 7142245), (110, 6233232), (118, 5810640), (120, 5713796), (124, 5529480), (132, 5194360), (142, 4828560), (155, 4423584), (160, 4285347), (165, 4155488), (176, 3895770), (177, 3873760), (186, 3686320), (213, 3219040), (220, 3116616), (236, 2905320), (240, 2856898), (248, 2764740), (264, 2597180), (284, 2414280), (295, 2324256), (310, 2211792), (330, 2077744), (341, 2010720), (352, 1947885), (354, 1936880), (355, 1931424), (372, 1843160), (426, 1609520), (440, 1558308), (465, 1474528), (472, 1452660), (480, 1428449), (496, 1382370), (528, 1298590), (568, 1207140), (590, 1162128), (620, 1105896), (649, 1056480), (660, 1038872), (682, 1005360), (708, 968440), (710, 965712), (744, 921580), (781, 877920), (852, 804760), (880, 779154), (885, 774752), (930, 737264), (944, 726330), (992, 691185), (1023, 670240), (1056, 649295), (1065, 643808), (1136, 603570), (1180, 581064), (1240, 552948), (1298, 528240), (1320, 519436), (1364, 502680), (1416, 484220), (1420, 482856), (1488, 460790), (1562, 438960), (1704, 402380), (1705, 402144), (1760, 389577), (1770, 387376), (1829, 374880), (1860, 368632), (1888, 363165), (1947, 352160), (2046, 335120), (2130, 321904), (2201, 311520), (2272, 301785), (2343, 292640), (2360, 290532), (2480, 276474), (2596, 264120), (2640, 259718), (2728, 251340), (2832, 242110), (2840, 241428), (2976, 230395), (3124, 219480), (3245, 211296), (3408, 201190), (3410, 201072), (3540, 193688), (3658, 187440), (3720, 184316), (3894, 176080), (3905, 175584), (4092, 167560), (4189, 163680), (4260, 160952), (4402, 155760), (4686, 146320), (4720, 145266), (4960, 138237), (5115, 134048), (5192, 132060), (5280, 129859), (5456, 125670), (5487, 124960), (5664, 121055), (5680, 120714), (6248, 109740), (6490, 105648), (6603, 103840), (6816, 100595), (6820, 100536), (7080, 96844), (7316, 93720), (7440, 92158), (7788, 88040), (7810, 87792), (8184, 83780), (8378, 81840), (8520, 80476), (8804, 77880), (9145, 74976), (9372, 73160), (9440, 72633), (9735, 70432), (10230, 67024), (10384, 66030), (10912, 62835), (10974, 62480), (11005, 62304), (11360, 60357), (11715, 58528), (12496, 54870), (12567, 54560), (12980, 52824), (13206, 51920), (13640, 50268), (14160, 48422), (14632, 46860), (14880, 46079), (15576, 44020), (15620, 43896), (16368, 41890), (16756, 40920), (17040, 40238), (17608, 38940), (18290, 37488), (18744, 36580), (19470, 35216), (20119, 34080), (20460, 33512), (20768, 33015), (20945, 32736), (21948, 31240), (22010, 31152), (23430, 29264), (24211, 28320), (24992, 27435), (25134, 27280), (25960, 26412)]