1267920000

素因数分解:

$2^7\times 3^3\times 5^4\times {\mathrm{587}}^1$

素因数の和:630

約数の個数: 320

約数和(自身を含む): 4684125600

約数和(自身を除く): 3416205600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 587, 600, 625, 640, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1174, 1200, 1250, 1350, 1440, 1500, 1600, 1728, 1761, 1800, 1875, 1920, 2000, 2160, 2250, 2348, 2400, 2500, 2700, 2880, 2935, 3000, 3200, 3375, 3456, 3522, 3600, 3750, 4000, 4320, 4500, 4696, 4800, 5000, 5283, 5400, 5625, 5760, 5870, 6000, 6750, 7044, 7200, 7500, 8000, 8640, 8805, 9000, 9392, 9600, 10000, 10566, 10800, 11250, 11740, 12000, 13500, 14088, 14400, 14675, 15000, 15849, 16000, 16875, 17280, 17610, 18000, 18784, 20000, 21132, 21600, 22500, 23480, 24000, 26415, 27000, 28176, 28800, 29350, 30000, 31698, 33750, 35220, 36000, 37568, 40000, 42264, 43200, 44025, 45000, 46960, 48000, 52830, 54000, 56352, 58700, 60000, 63396, 67500, 70440, 72000, 73375, 75136, 79245, 80000, 84528, 86400, 88050, 90000, 93920, 105660, 108000, 112704, 117400, 120000, 126792, 132075, 135000, 140880, 144000, 146750, 158490, 169056, 176100, 180000, 187840, 211320, 216000, 220125, 225408, 234800, 240000, 253584, 264150, 270000, 281760, 293500, 316980, 338112, 352200, 360000, 366875, 375680, 396225, 422640, 432000, 440250, 469600, 507168, 528300, 540000, 563520, 587000, 633960, 660375, 676224, 704400, 720000, 733750, 792450, 845280, 880500, 939200, 1014336, 1056600, 1080000, 1100625, 1127040, 1174000, 1267920, 1320750, 1408800, 1467500, 1584900, 1690560, 1761000, 1878400, 1981125, 2028672, 2113200, 2160000, 2201250, 2348000, 2535840, 2641500, 2817600, 2935000, 3169800, 3301875, 3381120, 3522000, 3962250, 4226400, 4402500, 4696000, 5071680, 5283000, 5635200, 5870000, 6339600, 6603750, 7044000, 7924500, 8452800, 8805000, 9392000, 9905625, 10143360, 10566000, 11740000, 12679200, 13207500, 14088000, 15849000, 16905600, 17610000, 19811250, 21132000, 23480000, 25358400, 26415000, 28176000, 31698000, 35220000, 39622500, 42264000, 46960000, 50716800, 52830000, 63396000, 70440000, 79245000, 84528000, 105660000, 126792000, 140880000, 158490000, 211320000, 253584000, 316980000, 422640000, 633960000, 1267920000]

約数ペア:

[(1, 1267920000), (2, 633960000), (3, 422640000), (4, 316980000), (5, 253584000), (6, 211320000), (8, 158490000), (9, 140880000), (10, 126792000), (12, 105660000), (15, 84528000), (16, 79245000), (18, 70440000), (20, 63396000), (24, 52830000), (25, 50716800), (27, 46960000), (30, 42264000), (32, 39622500), (36, 35220000), (40, 31698000), (45, 28176000), (48, 26415000), (50, 25358400), (54, 23480000), (60, 21132000), (64, 19811250), (72, 17610000), (75, 16905600), (80, 15849000), (90, 14088000), (96, 13207500), (100, 12679200), (108, 11740000), (120, 10566000), (125, 10143360), (128, 9905625), (135, 9392000), (144, 8805000), (150, 8452800), (160, 7924500), (180, 7044000), (192, 6603750), (200, 6339600), (216, 5870000), (225, 5635200), (240, 5283000), (250, 5071680), (270, 4696000), (288, 4402500), (300, 4226400), (320, 3962250), (360, 3522000), (375, 3381120), (384, 3301875), (400, 3169800), (432, 2935000), (450, 2817600), (480, 2641500), (500, 2535840), (540, 2348000), (576, 2201250), (587, 2160000), (600, 2113200), (625, 2028672), (640, 1981125), (675, 1878400), (720, 1761000), (750, 1690560), (800, 1584900), (864, 1467500), (900, 1408800), (960, 1320750), (1000, 1267920), (1080, 1174000), (1125, 1127040), (1152, 1100625), (1174, 1080000), (1200, 1056600), (1250, 1014336), (1350, 939200), (1440, 880500), (1500, 845280), (1600, 792450), (1728, 733750), (1761, 720000), (1800, 704400), (1875, 676224), (1920, 660375), (2000, 633960), (2160, 587000), (2250, 563520), (2348, 540000), (2400, 528300), (2500, 507168), (2700, 469600), (2880, 440250), (2935, 432000), (3000, 422640), (3200, 396225), (3375, 375680), (3456, 366875), (3522, 360000), (3600, 352200), (3750, 338112), (4000, 316980), (4320, 293500), (4500, 281760), (4696, 270000), (4800, 264150), (5000, 253584), (5283, 240000), (5400, 234800), (5625, 225408), (5760, 220125), (5870, 216000), (6000, 211320), (6750, 187840), (7044, 180000), (7200, 176100), (7500, 169056), (8000, 158490), (8640, 146750), (8805, 144000), (9000, 140880), (9392, 135000), (9600, 132075), (10000, 126792), (10566, 120000), (10800, 117400), (11250, 112704), (11740, 108000), (12000, 105660), (13500, 93920), (14088, 90000), (14400, 88050), (14675, 86400), (15000, 84528), (15849, 80000), (16000, 79245), (16875, 75136), (17280, 73375), (17610, 72000), (18000, 70440), (18784, 67500), (20000, 63396), (21132, 60000), (21600, 58700), (22500, 56352), (23480, 54000), (24000, 52830), (26415, 48000), (27000, 46960), (28176, 45000), (28800, 44025), (29350, 43200), (30000, 42264), (31698, 40000), (33750, 37568), (35220, 36000)]