421212000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3191}}^1$

素因数の和:3230

約数の個数: 192

約数和(自身を含む): 1505806848

約数和(自身を除く): 1084594848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 125, 132, 150, 160, 165, 176, 200, 220, 240, 250, 264, 275, 300, 330, 352, 375, 400, 440, 480, 500, 528, 550, 600, 660, 750, 800, 825, 880, 1000, 1056, 1100, 1200, 1320, 1375, 1500, 1650, 1760, 2000, 2200, 2400, 2640, 2750, 3000, 3191, 3300, 4000, 4125, 4400, 5280, 5500, 6000, 6382, 6600, 8250, 8800, 9573, 11000, 12000, 12764, 13200, 15955, 16500, 19146, 22000, 25528, 26400, 31910, 33000, 35101, 38292, 44000, 47865, 51056, 63820, 66000, 70202, 76584, 79775, 95730, 102112, 105303, 127640, 132000, 140404, 153168, 159550, 175505, 191460, 210606, 239325, 255280, 280808, 306336, 319100, 351010, 382920, 398875, 421212, 478650, 510560, 526515, 561616, 638200, 702020, 765840, 797750, 842424, 877525, 957300, 1053030, 1123232, 1196625, 1276400, 1404040, 1531680, 1595500, 1684848, 1755050, 1914600, 2106060, 2393250, 2552800, 2632575, 2808080, 3191000, 3369696, 3510100, 3829200, 4212120, 4387625, 4786500, 5265150, 5616160, 6382000, 7020200, 7658400, 8424240, 8775250, 9573000, 10530300, 12764000, 13162875, 14040400, 16848480, 17550500, 19146000, 21060600, 26325750, 28080800, 35101000, 38292000, 42121200, 52651500, 70202000, 84242400, 105303000, 140404000, 210606000, 421212000]

約数ペア:

[(1, 421212000), (2, 210606000), (3, 140404000), (4, 105303000), (5, 84242400), (6, 70202000), (8, 52651500), (10, 42121200), (11, 38292000), (12, 35101000), (15, 28080800), (16, 26325750), (20, 21060600), (22, 19146000), (24, 17550500), (25, 16848480), (30, 14040400), (32, 13162875), (33, 12764000), (40, 10530300), (44, 9573000), (48, 8775250), (50, 8424240), (55, 7658400), (60, 7020200), (66, 6382000), (75, 5616160), (80, 5265150), (88, 4786500), (96, 4387625), (100, 4212120), (110, 3829200), (120, 3510100), (125, 3369696), (132, 3191000), (150, 2808080), (160, 2632575), (165, 2552800), (176, 2393250), (200, 2106060), (220, 1914600), (240, 1755050), (250, 1684848), (264, 1595500), (275, 1531680), (300, 1404040), (330, 1276400), (352, 1196625), (375, 1123232), (400, 1053030), (440, 957300), (480, 877525), (500, 842424), (528, 797750), (550, 765840), (600, 702020), (660, 638200), (750, 561616), (800, 526515), (825, 510560), (880, 478650), (1000, 421212), (1056, 398875), (1100, 382920), (1200, 351010), (1320, 319100), (1375, 306336), (1500, 280808), (1650, 255280), (1760, 239325), (2000, 210606), (2200, 191460), (2400, 175505), (2640, 159550), (2750, 153168), (3000, 140404), (3191, 132000), (3300, 127640), (4000, 105303), (4125, 102112), (4400, 95730), (5280, 79775), (5500, 76584), (6000, 70202), (6382, 66000), (6600, 63820), (8250, 51056), (8800, 47865), (9573, 44000), (11000, 38292), (12000, 35101), (12764, 33000), (13200, 31910), (15955, 26400), (16500, 25528), (19146, 22000)]