156728000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 224

約数和(自身を含む): 459321408

約数和(自身を除く): 302593408

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 64, 65, 80, 88, 100, 104, 110, 125, 130, 137, 143, 160, 176, 200, 208, 220, 250, 260, 274, 275, 286, 320, 325, 352, 400, 416, 440, 500, 520, 548, 550, 572, 650, 685, 704, 715, 800, 832, 880, 1000, 1040, 1096, 1100, 1144, 1300, 1370, 1375, 1430, 1507, 1600, 1625, 1760, 1781, 2000, 2080, 2192, 2200, 2288, 2600, 2740, 2750, 2860, 3014, 3250, 3425, 3520, 3562, 3575, 4000, 4160, 4384, 4400, 4576, 5200, 5480, 5500, 5720, 6028, 6500, 6850, 7124, 7150, 7535, 8000, 8768, 8800, 8905, 9152, 10400, 10960, 11000, 11440, 12056, 13000, 13700, 14248, 14300, 15070, 17125, 17600, 17810, 17875, 19591, 20800, 21920, 22000, 22880, 24112, 26000, 27400, 28496, 28600, 30140, 34250, 35620, 35750, 37675, 39182, 43840, 44000, 44525, 45760, 48224, 52000, 54800, 56992, 57200, 60280, 68500, 71240, 71500, 75350, 78364, 88000, 89050, 96448, 97955, 104000, 109600, 113984, 114400, 120560, 137000, 142480, 143000, 150700, 156728, 178100, 188375, 195910, 219200, 222625, 228800, 241120, 274000, 284960, 286000, 301400, 313456, 356200, 376750, 391820, 445250, 482240, 489775, 548000, 569920, 572000, 602800, 626912, 712400, 753500, 783640, 890500, 979550, 1096000, 1144000, 1205600, 1253824, 1424800, 1507000, 1567280, 1781000, 1959100, 2411200, 2448875, 2849600, 3014000, 3134560, 3562000, 3918200, 4897750, 6028000, 6269120, 7124000, 7836400, 9795500, 12056000, 14248000, 15672800, 19591000, 31345600, 39182000, 78364000, 156728000]

約数ペア:

[(1, 156728000), (2, 78364000), (4, 39182000), (5, 31345600), (8, 19591000), (10, 15672800), (11, 14248000), (13, 12056000), (16, 9795500), (20, 7836400), (22, 7124000), (25, 6269120), (26, 6028000), (32, 4897750), (40, 3918200), (44, 3562000), (50, 3134560), (52, 3014000), (55, 2849600), (64, 2448875), (65, 2411200), (80, 1959100), (88, 1781000), (100, 1567280), (104, 1507000), (110, 1424800), (125, 1253824), (130, 1205600), (137, 1144000), (143, 1096000), (160, 979550), (176, 890500), (200, 783640), (208, 753500), (220, 712400), (250, 626912), (260, 602800), (274, 572000), (275, 569920), (286, 548000), (320, 489775), (325, 482240), (352, 445250), (400, 391820), (416, 376750), (440, 356200), (500, 313456), (520, 301400), (548, 286000), (550, 284960), (572, 274000), (650, 241120), (685, 228800), (704, 222625), (715, 219200), (800, 195910), (832, 188375), (880, 178100), (1000, 156728), (1040, 150700), (1096, 143000), (1100, 142480), (1144, 137000), (1300, 120560), (1370, 114400), (1375, 113984), (1430, 109600), (1507, 104000), (1600, 97955), (1625, 96448), (1760, 89050), (1781, 88000), (2000, 78364), (2080, 75350), (2192, 71500), (2200, 71240), (2288, 68500), (2600, 60280), (2740, 57200), (2750, 56992), (2860, 54800), (3014, 52000), (3250, 48224), (3425, 45760), (3520, 44525), (3562, 44000), (3575, 43840), (4000, 39182), (4160, 37675), (4384, 35750), (4400, 35620), (4576, 34250), (5200, 30140), (5480, 28600), (5500, 28496), (5720, 27400), (6028, 26000), (6500, 24112), (6850, 22880), (7124, 22000), (7150, 21920), (7535, 20800), (8000, 19591), (8768, 17875), (8800, 17810), (8905, 17600), (9152, 17125), (10400, 15070), (10960, 14300), (11000, 14248), (11440, 13700), (12056, 13000)]