2148528000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2633}}^1$

素因数の和:2682

約数の個数: 256

約数和(自身を含む): 7544197440

約数和(自身を除く): 5395669440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 125, 128, 136, 150, 160, 170, 192, 200, 204, 240, 250, 255, 272, 300, 320, 340, 375, 384, 400, 408, 425, 480, 500, 510, 544, 600, 640, 680, 750, 800, 816, 850, 960, 1000, 1020, 1088, 1200, 1275, 1360, 1500, 1600, 1632, 1700, 1920, 2000, 2040, 2125, 2176, 2400, 2550, 2633, 2720, 3000, 3200, 3264, 3400, 4000, 4080, 4250, 4800, 5100, 5266, 5440, 6000, 6375, 6528, 6800, 7899, 8000, 8160, 8500, 9600, 10200, 10532, 10880, 12000, 12750, 13165, 13600, 15798, 16000, 16320, 17000, 20400, 21064, 24000, 25500, 26330, 27200, 31596, 32640, 34000, 39495, 40800, 42128, 44761, 48000, 51000, 52660, 54400, 63192, 65825, 68000, 78990, 81600, 84256, 89522, 102000, 105320, 126384, 131650, 134283, 136000, 157980, 163200, 168512, 179044, 197475, 204000, 210640, 223805, 252768, 263300, 268566, 272000, 315960, 329125, 337024, 358088, 394950, 408000, 421280, 447610, 505536, 526600, 537132, 631920, 658250, 671415, 716176, 789900, 816000, 842560, 895220, 987375, 1011072, 1053200, 1074264, 1119025, 1263840, 1316500, 1342830, 1432352, 1579800, 1685120, 1790440, 1974750, 2106400, 2148528, 2238050, 2527680, 2633000, 2685660, 2864704, 3159600, 3357075, 3580880, 3949500, 4212800, 4297056, 4476100, 5055360, 5266000, 5371320, 5595125, 5729408, 6319200, 6714150, 7161760, 7899000, 8425600, 8594112, 8952200, 10532000, 10742640, 11190250, 12638400, 13428300, 14323520, 15798000, 16785375, 17188224, 17904400, 21064000, 21485280, 22380500, 25276800, 26856600, 28647040, 31596000, 33570750, 35808800, 42128000, 42970560, 44761000, 53713200, 63192000, 67141500, 71617600, 85941120, 89522000, 107426400, 126384000, 134283000, 143235200, 179044000, 214852800, 268566000, 358088000, 429705600, 537132000, 716176000, 1074264000, 2148528000]

約数ペア:

[(1, 2148528000), (2, 1074264000), (3, 716176000), (4, 537132000), (5, 429705600), (6, 358088000), (8, 268566000), (10, 214852800), (12, 179044000), (15, 143235200), (16, 134283000), (17, 126384000), (20, 107426400), (24, 89522000), (25, 85941120), (30, 71617600), (32, 67141500), (34, 63192000), (40, 53713200), (48, 44761000), (50, 42970560), (51, 42128000), (60, 35808800), (64, 33570750), (68, 31596000), (75, 28647040), (80, 26856600), (85, 25276800), (96, 22380500), (100, 21485280), (102, 21064000), (120, 17904400), (125, 17188224), (128, 16785375), (136, 15798000), (150, 14323520), (160, 13428300), (170, 12638400), (192, 11190250), (200, 10742640), (204, 10532000), (240, 8952200), (250, 8594112), (255, 8425600), (272, 7899000), (300, 7161760), (320, 6714150), (340, 6319200), (375, 5729408), (384, 5595125), (400, 5371320), (408, 5266000), (425, 5055360), (480, 4476100), (500, 4297056), (510, 4212800), (544, 3949500), (600, 3580880), (640, 3357075), (680, 3159600), (750, 2864704), (800, 2685660), (816, 2633000), (850, 2527680), (960, 2238050), (1000, 2148528), (1020, 2106400), (1088, 1974750), (1200, 1790440), (1275, 1685120), (1360, 1579800), (1500, 1432352), (1600, 1342830), (1632, 1316500), (1700, 1263840), (1920, 1119025), (2000, 1074264), (2040, 1053200), (2125, 1011072), (2176, 987375), (2400, 895220), (2550, 842560), (2633, 816000), (2720, 789900), (3000, 716176), (3200, 671415), (3264, 658250), (3400, 631920), (4000, 537132), (4080, 526600), (4250, 505536), (4800, 447610), (5100, 421280), (5266, 408000), (5440, 394950), (6000, 358088), (6375, 337024), (6528, 329125), (6800, 315960), (7899, 272000), (8000, 268566), (8160, 263300), (8500, 252768), (9600, 223805), (10200, 210640), (10532, 204000), (10880, 197475), (12000, 179044), (12750, 168512), (13165, 163200), (13600, 157980), (15798, 136000), (16000, 134283), (16320, 131650), (17000, 126384), (20400, 105320), (21064, 102000), (24000, 89522), (25500, 84256), (26330, 81600), (27200, 78990), (31596, 68000), (32640, 65825), (34000, 63192), (39495, 54400), (40800, 52660), (42128, 51000), (44761, 48000)]