8242680000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:645

約数の個数: 280

約数和(自身を含む): 27494636400

約数和(自身を除く): 19251956400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 149, 150, 160, 192, 200, 240, 250, 298, 300, 320, 375, 400, 447, 461, 480, 500, 596, 600, 625, 745, 750, 800, 894, 922, 960, 1000, 1192, 1200, 1250, 1383, 1490, 1500, 1600, 1788, 1844, 1875, 2000, 2235, 2305, 2384, 2400, 2500, 2766, 2980, 3000, 3576, 3688, 3725, 3750, 4000, 4470, 4610, 4768, 4800, 5000, 5532, 5960, 6000, 6915, 7152, 7376, 7450, 7500, 8000, 8940, 9220, 9536, 10000, 11064, 11175, 11525, 11920, 12000, 13830, 14304, 14752, 14900, 15000, 17880, 18440, 18625, 20000, 22128, 22350, 23050, 23840, 24000, 27660, 28608, 29504, 29800, 30000, 34575, 35760, 36880, 37250, 40000, 44256, 44700, 46100, 47680, 55320, 55875, 57625, 59600, 60000, 68689, 69150, 71520, 73760, 74500, 88512, 89400, 92200, 93125, 110640, 111750, 115250, 119200, 120000, 137378, 138300, 143040, 147520, 149000, 172875, 178800, 184400, 186250, 206067, 221280, 223500, 230500, 238400, 274756, 276600, 279375, 288125, 298000, 343445, 345750, 357600, 368800, 372500, 412134, 442560, 447000, 461000, 549512, 553200, 558750, 576250, 596000, 686890, 691500, 715200, 737600, 745000, 824268, 864375, 894000, 922000, 1030335, 1099024, 1106400, 1117500, 1152500, 1192000, 1373780, 1383000, 1490000, 1648536, 1717225, 1728750, 1788000, 1844000, 2060670, 2198048, 2212800, 2235000, 2305000, 2747560, 2766000, 2980000, 3297072, 3434450, 3457500, 3576000, 3688000, 4121340, 4396096, 4470000, 4610000, 5151675, 5495120, 5532000, 5960000, 6594144, 6868900, 6915000, 8242680, 8586125, 8940000, 9220000, 10303350, 10990240, 11064000, 13188288, 13737800, 13830000, 16485360, 17172250, 17880000, 18440000, 20606700, 21980480, 25758375, 27475600, 27660000, 32970720, 34344500, 41213400, 42930625, 51516750, 54951200, 55320000, 65941440, 68689000, 82426800, 85861250, 103033500, 109902400, 128791875, 137378000, 164853600, 171722500, 206067000, 257583750, 274756000, 329707200, 343445000, 412134000, 515167500, 549512000, 686890000, 824268000, 1030335000, 1373780000, 1648536000, 2060670000, 2747560000, 4121340000, 8242680000]

約数ペア:

[(1, 8242680000), (2, 4121340000), (3, 2747560000), (4, 2060670000), (5, 1648536000), (6, 1373780000), (8, 1030335000), (10, 824268000), (12, 686890000), (15, 549512000), (16, 515167500), (20, 412134000), (24, 343445000), (25, 329707200), (30, 274756000), (32, 257583750), (40, 206067000), (48, 171722500), (50, 164853600), (60, 137378000), (64, 128791875), (75, 109902400), (80, 103033500), (96, 85861250), (100, 82426800), (120, 68689000), (125, 65941440), (149, 55320000), (150, 54951200), (160, 51516750), (192, 42930625), (200, 41213400), (240, 34344500), (250, 32970720), (298, 27660000), (300, 27475600), (320, 25758375), (375, 21980480), (400, 20606700), (447, 18440000), (461, 17880000), (480, 17172250), (500, 16485360), (596, 13830000), (600, 13737800), (625, 13188288), (745, 11064000), (750, 10990240), (800, 10303350), (894, 9220000), (922, 8940000), (960, 8586125), (1000, 8242680), (1192, 6915000), (1200, 6868900), (1250, 6594144), (1383, 5960000), (1490, 5532000), (1500, 5495120), (1600, 5151675), (1788, 4610000), (1844, 4470000), (1875, 4396096), (2000, 4121340), (2235, 3688000), (2305, 3576000), (2384, 3457500), (2400, 3434450), (2500, 3297072), (2766, 2980000), (2980, 2766000), (3000, 2747560), (3576, 2305000), (3688, 2235000), (3725, 2212800), (3750, 2198048), (4000, 2060670), (4470, 1844000), (4610, 1788000), (4768, 1728750), (4800, 1717225), (5000, 1648536), (5532, 1490000), (5960, 1383000), (6000, 1373780), (6915, 1192000), (7152, 1152500), (7376, 1117500), (7450, 1106400), (7500, 1099024), (8000, 1030335), (8940, 922000), (9220, 894000), (9536, 864375), (10000, 824268), (11064, 745000), (11175, 737600), (11525, 715200), (11920, 691500), (12000, 686890), (13830, 596000), (14304, 576250), (14752, 558750), (14900, 553200), (15000, 549512), (17880, 461000), (18440, 447000), (18625, 442560), (20000, 412134), (22128, 372500), (22350, 368800), (23050, 357600), (23840, 345750), (24000, 343445), (27660, 298000), (28608, 288125), (29504, 279375), (29800, 276600), (30000, 274756), (34575, 238400), (35760, 230500), (36880, 223500), (37250, 221280), (40000, 206067), (44256, 186250), (44700, 184400), (46100, 178800), (47680, 172875), (55320, 149000), (55875, 147520), (57625, 143040), (59600, 138300), (60000, 137378), (68689, 120000), (69150, 119200), (71520, 115250), (73760, 111750), (74500, 110640), (88512, 93125), (89400, 92200)]