180597120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:553

約数の個数: 256

約数和(自身を含む): 666247680

約数和(自身を除く): 485650560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 384, 408, 440, 480, 503, 510, 528, 544, 561, 640, 660, 680, 704, 748, 816, 880, 935, 960, 1006, 1020, 1056, 1088, 1122, 1320, 1360, 1408, 1496, 1509, 1632, 1760, 1870, 1920, 2012, 2040, 2112, 2176, 2244, 2515, 2640, 2720, 2805, 2992, 3018, 3264, 3520, 3740, 4024, 4080, 4224, 4488, 5030, 5280, 5440, 5533, 5610, 5984, 6036, 6528, 7040, 7480, 7545, 8048, 8160, 8551, 8976, 10060, 10560, 10880, 11066, 11220, 11968, 12072, 14960, 15090, 16096, 16320, 16599, 17102, 17952, 20120, 21120, 22132, 22440, 23936, 24144, 25653, 27665, 29920, 30180, 32192, 32640, 33198, 34204, 35904, 40240, 42755, 44264, 44880, 48288, 51306, 55330, 59840, 60360, 64384, 66396, 68408, 71808, 80480, 82995, 85510, 88528, 89760, 94061, 96576, 102612, 110660, 119680, 120720, 128265, 132792, 136816, 160960, 165990, 171020, 177056, 179520, 188122, 193152, 205224, 221320, 241440, 256530, 265584, 273632, 282183, 321920, 331980, 342040, 354112, 359040, 376244, 410448, 442640, 470305, 482880, 513060, 531168, 547264, 564366, 663960, 684080, 708224, 752488, 820896, 885280, 940610, 965760, 1026120, 1062336, 1094528, 1128732, 1327920, 1368160, 1410915, 1504976, 1641792, 1770560, 1881220, 2052240, 2124672, 2257464, 2655840, 2736320, 2821830, 3009952, 3283584, 3541120, 3762440, 4104480, 4514928, 5311680, 5472640, 5643660, 6019904, 7524880, 8208960, 9029856, 10623360, 11287320, 12039808, 15049760, 16417920, 18059712, 22574640, 30099520, 36119424, 45149280, 60199040, 90298560, 180597120]

約数ペア:

[(1, 180597120), (2, 90298560), (3, 60199040), (4, 45149280), (5, 36119424), (6, 30099520), (8, 22574640), (10, 18059712), (11, 16417920), (12, 15049760), (15, 12039808), (16, 11287320), (17, 10623360), (20, 9029856), (22, 8208960), (24, 7524880), (30, 6019904), (32, 5643660), (33, 5472640), (34, 5311680), (40, 4514928), (44, 4104480), (48, 3762440), (51, 3541120), (55, 3283584), (60, 3009952), (64, 2821830), (66, 2736320), (68, 2655840), (80, 2257464), (85, 2124672), (88, 2052240), (96, 1881220), (102, 1770560), (110, 1641792), (120, 1504976), (128, 1410915), (132, 1368160), (136, 1327920), (160, 1128732), (165, 1094528), (170, 1062336), (176, 1026120), (187, 965760), (192, 940610), (204, 885280), (220, 820896), (240, 752488), (255, 708224), (264, 684080), (272, 663960), (320, 564366), (330, 547264), (340, 531168), (352, 513060), (374, 482880), (384, 470305), (408, 442640), (440, 410448), (480, 376244), (503, 359040), (510, 354112), (528, 342040), (544, 331980), (561, 321920), (640, 282183), (660, 273632), (680, 265584), (704, 256530), (748, 241440), (816, 221320), (880, 205224), (935, 193152), (960, 188122), (1006, 179520), (1020, 177056), (1056, 171020), (1088, 165990), (1122, 160960), (1320, 136816), (1360, 132792), (1408, 128265), (1496, 120720), (1509, 119680), (1632, 110660), (1760, 102612), (1870, 96576), (1920, 94061), (2012, 89760), (2040, 88528), (2112, 85510), (2176, 82995), (2244, 80480), (2515, 71808), (2640, 68408), (2720, 66396), (2805, 64384), (2992, 60360), (3018, 59840), (3264, 55330), (3520, 51306), (3740, 48288), (4024, 44880), (4080, 44264), (4224, 42755), (4488, 40240), (5030, 35904), (5280, 34204), (5440, 33198), (5533, 32640), (5610, 32192), (5984, 30180), (6036, 29920), (6528, 27665), (7040, 25653), (7480, 24144), (7545, 23936), (8048, 22440), (8160, 22132), (8551, 21120), (8976, 20120), (10060, 17952), (10560, 17102), (10880, 16599), (11066, 16320), (11220, 16096), (11968, 15090), (12072, 14960)]