274404480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1247

約数の個数: 256

約数和(自身を含む): 1059298560

約数和(自身を除く): 784894080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1201, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2402, 2688, 2720, 2856, 3264, 3360, 3570, 3603, 3808, 4080, 4480, 4760, 4804, 5440, 5712, 6005, 6528, 6720, 7140, 7206, 7616, 8160, 8407, 9520, 9608, 10880, 11424, 12010, 13440, 14280, 14412, 15232, 16320, 16814, 18015, 19040, 19216, 20417, 22848, 24020, 25221, 28560, 28824, 32640, 33628, 36030, 38080, 38432, 40834, 42035, 45696, 48040, 50442, 57120, 57648, 61251, 67256, 72060, 76160, 76864, 81668, 84070, 96080, 100884, 102085, 114240, 115296, 122502, 126105, 134512, 142919, 144120, 153728, 163336, 168140, 192160, 201768, 204170, 228480, 230592, 245004, 252210, 269024, 285838, 288240, 306255, 326672, 336280, 384320, 403536, 408340, 428757, 461184, 490008, 504420, 538048, 571676, 576480, 612510, 653344, 672560, 714595, 768640, 807072, 816680, 857514, 980016, 1008840, 1076096, 1143352, 1152960, 1225020, 1306688, 1345120, 1429190, 1614144, 1633360, 1715028, 1960032, 2017680, 2143785, 2286704, 2305920, 2450040, 2613376, 2690240, 2858380, 3228288, 3266720, 3430056, 3920064, 4035360, 4287570, 4573408, 4900080, 5380480, 5716760, 6533440, 6860112, 7840128, 8070720, 8575140, 9146816, 9800160, 11433520, 13066880, 13720224, 16141440, 17150280, 18293632, 19600320, 22867040, 27440448, 34300560, 39200640, 45734080, 54880896, 68601120, 91468160, 137202240, 274404480]

約数ペア:

[(1, 274404480), (2, 137202240), (3, 91468160), (4, 68601120), (5, 54880896), (6, 45734080), (7, 39200640), (8, 34300560), (10, 27440448), (12, 22867040), (14, 19600320), (15, 18293632), (16, 17150280), (17, 16141440), (20, 13720224), (21, 13066880), (24, 11433520), (28, 9800160), (30, 9146816), (32, 8575140), (34, 8070720), (35, 7840128), (40, 6860112), (42, 6533440), (48, 5716760), (51, 5380480), (56, 4900080), (60, 4573408), (64, 4287570), (68, 4035360), (70, 3920064), (80, 3430056), (84, 3266720), (85, 3228288), (96, 2858380), (102, 2690240), (105, 2613376), (112, 2450040), (119, 2305920), (120, 2286704), (128, 2143785), (136, 2017680), (140, 1960032), (160, 1715028), (168, 1633360), (170, 1614144), (192, 1429190), (204, 1345120), (210, 1306688), (224, 1225020), (238, 1152960), (240, 1143352), (255, 1076096), (272, 1008840), (280, 980016), (320, 857514), (336, 816680), (340, 807072), (357, 768640), (384, 714595), (408, 672560), (420, 653344), (448, 612510), (476, 576480), (480, 571676), (510, 538048), (544, 504420), (560, 490008), (595, 461184), (640, 428757), (672, 408340), (680, 403536), (714, 384320), (816, 336280), (840, 326672), (896, 306255), (952, 288240), (960, 285838), (1020, 269024), (1088, 252210), (1120, 245004), (1190, 230592), (1201, 228480), (1344, 204170), (1360, 201768), (1428, 192160), (1632, 168140), (1680, 163336), (1785, 153728), (1904, 144120), (1920, 142919), (2040, 134512), (2176, 126105), (2240, 122502), (2380, 115296), (2402, 114240), (2688, 102085), (2720, 100884), (2856, 96080), (3264, 84070), (3360, 81668), (3570, 76864), (3603, 76160), (3808, 72060), (4080, 67256), (4480, 61251), (4760, 57648), (4804, 57120), (5440, 50442), (5712, 48040), (6005, 45696), (6528, 42035), (6720, 40834), (7140, 38432), (7206, 38080), (7616, 36030), (8160, 33628), (8407, 32640), (9520, 28824), (9608, 28560), (10880, 25221), (11424, 24020), (12010, 22848), (13440, 20417), (14280, 19216), (14412, 19040), (15232, 18015), (16320, 16814)]