2113200000

素因数分解:

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

素因数の和:632

約数の個数: 288

約数和(自身を含む): 7613653320

約数和(自身を除く): 5500453320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 587, 600, 625, 640, 720, 750, 800, 900, 960, 1000, 1125, 1152, 1174, 1200, 1250, 1440, 1500, 1600, 1761, 1800, 1875, 1920, 2000, 2250, 2348, 2400, 2500, 2880, 2935, 3000, 3125, 3200, 3522, 3600, 3750, 4000, 4500, 4696, 4800, 5000, 5283, 5625, 5760, 5870, 6000, 6250, 7044, 7200, 7500, 8000, 8805, 9000, 9375, 9392, 9600, 10000, 10566, 11250, 11740, 12000, 12500, 14088, 14400, 14675, 15000, 16000, 17610, 18000, 18750, 18784, 20000, 21132, 22500, 23480, 24000, 25000, 26415, 28125, 28176, 28800, 29350, 30000, 35220, 36000, 37500, 37568, 40000, 42264, 44025, 45000, 46960, 48000, 50000, 52830, 56250, 56352, 58700, 60000, 70440, 72000, 73375, 75000, 75136, 80000, 84528, 88050, 90000, 93920, 100000, 105660, 112500, 112704, 117400, 120000, 132075, 140880, 144000, 146750, 150000, 169056, 176100, 180000, 187840, 200000, 211320, 220125, 225000, 225408, 234800, 240000, 264150, 281760, 293500, 300000, 338112, 352200, 360000, 366875, 375680, 400000, 422640, 440250, 450000, 469600, 528300, 563520, 587000, 600000, 660375, 676224, 704400, 720000, 733750, 845280, 880500, 900000, 939200, 1056600, 1100625, 1127040, 1174000, 1200000, 1320750, 1408800, 1467500, 1690560, 1761000, 1800000, 1834375, 1878400, 2113200, 2201250, 2348000, 2641500, 2817600, 2935000, 3301875, 3381120, 3522000, 3600000, 3668750, 4226400, 4402500, 4696000, 5283000, 5503125, 5635200, 5870000, 6603750, 7044000, 7337500, 8452800, 8805000, 9392000, 10566000, 11006250, 11740000, 13207500, 14088000, 14675000, 16509375, 16905600, 17610000, 21132000, 22012500, 23480000, 26415000, 28176000, 29350000, 33018750, 35220000, 42264000, 44025000, 46960000, 52830000, 58700000, 66037500, 70440000, 84528000, 88050000, 105660000, 117400000, 132075000, 140880000, 176100000, 211320000, 234800000, 264150000, 352200000, 422640000, 528300000, 704400000, 1056600000, 2113200000]

約数ペア:

[(1, 2113200000), (2, 1056600000), (3, 704400000), (4, 528300000), (5, 422640000), (6, 352200000), (8, 264150000), (9, 234800000), (10, 211320000), (12, 176100000), (15, 140880000), (16, 132075000), (18, 117400000), (20, 105660000), (24, 88050000), (25, 84528000), (30, 70440000), (32, 66037500), (36, 58700000), (40, 52830000), (45, 46960000), (48, 44025000), (50, 42264000), (60, 35220000), (64, 33018750), (72, 29350000), (75, 28176000), (80, 26415000), (90, 23480000), (96, 22012500), (100, 21132000), (120, 17610000), (125, 16905600), (128, 16509375), (144, 14675000), (150, 14088000), (160, 13207500), (180, 11740000), (192, 11006250), (200, 10566000), (225, 9392000), (240, 8805000), (250, 8452800), (288, 7337500), (300, 7044000), (320, 6603750), (360, 5870000), (375, 5635200), (384, 5503125), (400, 5283000), (450, 4696000), (480, 4402500), (500, 4226400), (576, 3668750), (587, 3600000), (600, 3522000), (625, 3381120), (640, 3301875), (720, 2935000), (750, 2817600), (800, 2641500), (900, 2348000), (960, 2201250), (1000, 2113200), (1125, 1878400), (1152, 1834375), (1174, 1800000), (1200, 1761000), (1250, 1690560), (1440, 1467500), (1500, 1408800), (1600, 1320750), (1761, 1200000), (1800, 1174000), (1875, 1127040), (1920, 1100625), (2000, 1056600), (2250, 939200), (2348, 900000), (2400, 880500), (2500, 845280), (2880, 733750), (2935, 720000), (3000, 704400), (3125, 676224), (3200, 660375), (3522, 600000), (3600, 587000), (3750, 563520), (4000, 528300), (4500, 469600), (4696, 450000), (4800, 440250), (5000, 422640), (5283, 400000), (5625, 375680), (5760, 366875), (5870, 360000), (6000, 352200), (6250, 338112), (7044, 300000), (7200, 293500), (7500, 281760), (8000, 264150), (8805, 240000), (9000, 234800), (9375, 225408), (9392, 225000), (9600, 220125), (10000, 211320), (10566, 200000), (11250, 187840), (11740, 180000), (12000, 176100), (12500, 169056), (14088, 150000), (14400, 146750), (14675, 144000), (15000, 140880), (16000, 132075), (17610, 120000), (18000, 117400), (18750, 112704), (18784, 112500), (20000, 105660), (21132, 100000), (22500, 93920), (23480, 90000), (24000, 88050), (25000, 84528), (26415, 80000), (28125, 75136), (28176, 75000), (28800, 73375), (29350, 72000), (30000, 70440), (35220, 60000), (36000, 58700), (37500, 56352), (37568, 56250), (40000, 52830), (42264, 50000), (44025, 48000), (45000, 46960)]