489528000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:569

約数の個数: 336

約数和(自身を含む): 1889430816

約数和(自身を除く): 1399902816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 125, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 250, 260, 288, 300, 312, 320, 325, 360, 375, 390, 400, 416, 450, 468, 480, 500, 520, 523, 576, 585, 600, 624, 650, 720, 750, 780, 800, 832, 900, 936, 960, 975, 1000, 1040, 1046, 1125, 1170, 1200, 1248, 1300, 1440, 1500, 1560, 1569, 1600, 1625, 1800, 1872, 1950, 2000, 2080, 2092, 2250, 2340, 2400, 2496, 2600, 2615, 2880, 2925, 3000, 3120, 3138, 3250, 3600, 3744, 3900, 4000, 4160, 4184, 4500, 4680, 4707, 4800, 4875, 5200, 5230, 5850, 6000, 6240, 6276, 6500, 6799, 7200, 7488, 7800, 7845, 8000, 8368, 9000, 9360, 9414, 9750, 10400, 10460, 11700, 12000, 12480, 12552, 13000, 13075, 13598, 14400, 14625, 15600, 15690, 16736, 18000, 18720, 18828, 19500, 20397, 20800, 20920, 23400, 23535, 24000, 25104, 26000, 26150, 27196, 29250, 31200, 31380, 33472, 33995, 36000, 37440, 37656, 39000, 39225, 40794, 41840, 46800, 47070, 50208, 52000, 52300, 54392, 58500, 61191, 62400, 62760, 65375, 67990, 72000, 75312, 78000, 78450, 81588, 83680, 93600, 94140, 100416, 101985, 104000, 104600, 108784, 117000, 117675, 122382, 125520, 130750, 135980, 150624, 156000, 156900, 163176, 167360, 169975, 187200, 188280, 196125, 203970, 209200, 217568, 234000, 235350, 244764, 251040, 261500, 271960, 301248, 305955, 312000, 313800, 326352, 339950, 376560, 392250, 407940, 418400, 435136, 468000, 470700, 489528, 502080, 509925, 523000, 543920, 588375, 611910, 627600, 652704, 679900, 753120, 784500, 815880, 836800, 849875, 936000, 941400, 979056, 1019850, 1046000, 1087840, 1176750, 1223820, 1255200, 1305408, 1359800, 1506240, 1529775, 1569000, 1631760, 1699750, 1882800, 1958112, 2039700, 2092000, 2175680, 2353500, 2447640, 2510400, 2549625, 2719600, 3059550, 3138000, 3263520, 3399500, 3765600, 3916224, 4079400, 4184000, 4707000, 4895280, 5099250, 5439200, 6119100, 6276000, 6527040, 6799000, 7531200, 7648875, 8158800, 9414000, 9790560, 10198500, 10878400, 12238200, 12552000, 13598000, 15297750, 16317600, 18828000, 19581120, 20397000, 24476400, 27196000, 30595500, 32635200, 37656000, 40794000, 48952800, 54392000, 61191000, 81588000, 97905600, 122382000, 163176000, 244764000, 489528000]

約数ペア:

[(1, 489528000), (2, 244764000), (3, 163176000), (4, 122382000), (5, 97905600), (6, 81588000), (8, 61191000), (9, 54392000), (10, 48952800), (12, 40794000), (13, 37656000), (15, 32635200), (16, 30595500), (18, 27196000), (20, 24476400), (24, 20397000), (25, 19581120), (26, 18828000), (30, 16317600), (32, 15297750), (36, 13598000), (39, 12552000), (40, 12238200), (45, 10878400), (48, 10198500), (50, 9790560), (52, 9414000), (60, 8158800), (64, 7648875), (65, 7531200), (72, 6799000), (75, 6527040), (78, 6276000), (80, 6119100), (90, 5439200), (96, 5099250), (100, 4895280), (104, 4707000), (117, 4184000), (120, 4079400), (125, 3916224), (130, 3765600), (144, 3399500), (150, 3263520), (156, 3138000), (160, 3059550), (180, 2719600), (192, 2549625), (195, 2510400), (200, 2447640), (208, 2353500), (225, 2175680), (234, 2092000), (240, 2039700), (250, 1958112), (260, 1882800), (288, 1699750), (300, 1631760), (312, 1569000), (320, 1529775), (325, 1506240), (360, 1359800), (375, 1305408), (390, 1255200), (400, 1223820), (416, 1176750), (450, 1087840), (468, 1046000), (480, 1019850), (500, 979056), (520, 941400), (523, 936000), (576, 849875), (585, 836800), (600, 815880), (624, 784500), (650, 753120), (720, 679900), (750, 652704), (780, 627600), (800, 611910), (832, 588375), (900, 543920), (936, 523000), (960, 509925), (975, 502080), (1000, 489528), (1040, 470700), (1046, 468000), (1125, 435136), (1170, 418400), (1200, 407940), (1248, 392250), (1300, 376560), (1440, 339950), (1500, 326352), (1560, 313800), (1569, 312000), (1600, 305955), (1625, 301248), (1800, 271960), (1872, 261500), (1950, 251040), (2000, 244764), (2080, 235350), (2092, 234000), (2250, 217568), (2340, 209200), (2400, 203970), (2496, 196125), (2600, 188280), (2615, 187200), (2880, 169975), (2925, 167360), (3000, 163176), (3120, 156900), (3138, 156000), (3250, 150624), (3600, 135980), (3744, 130750), (3900, 125520), (4000, 122382), (4160, 117675), (4184, 117000), (4500, 108784), (4680, 104600), (4707, 104000), (4800, 101985), (4875, 100416), (5200, 94140), (5230, 93600), (5850, 83680), (6000, 81588), (6240, 78450), (6276, 78000), (6500, 75312), (6799, 72000), (7200, 67990), (7488, 65375), (7800, 62760), (7845, 62400), (8000, 61191), (8368, 58500), (9000, 54392), (9360, 52300), (9414, 52000), (9750, 50208), (10400, 47070), (10460, 46800), (11700, 41840), (12000, 40794), (12480, 39225), (12552, 39000), (13000, 37656), (13075, 37440), (13598, 36000), (14400, 33995), (14625, 33472), (15600, 31380), (15690, 31200), (16736, 29250), (18000, 27196), (18720, 26150), (18828, 26000), (19500, 25104), (20397, 24000), (20800, 23535), (20920, 23400)]