1006778880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1181}}^1$

素因数の和:1247

約数の個数: 240

約数和(自身を含む): 3584027304

約数和(自身を除く): 2577248424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 512, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1110, 1152, 1181, 1184, 1280, 1332, 1440, 1480, 1536, 1665, 1776, 1920, 2220, 2304, 2362, 2368, 2560, 2664, 2880, 2960, 3330, 3543, 3552, 3840, 4440, 4608, 4724, 4736, 5328, 5760, 5905, 5920, 6660, 7086, 7104, 7680, 8880, 9448, 9472, 10629, 10656, 11520, 11810, 11840, 13320, 14172, 14208, 17715, 17760, 18896, 18944, 21258, 21312, 23040, 23620, 23680, 26640, 28344, 28416, 35430, 35520, 37792, 42516, 42624, 43697, 47240, 47360, 53145, 53280, 56688, 56832, 70860, 71040, 75584, 85032, 85248, 87394, 94480, 94720, 106290, 106560, 113376, 131091, 141720, 142080, 151168, 170064, 170496, 174788, 188960, 212580, 213120, 218485, 226752, 262182, 283440, 284160, 302336, 340128, 349576, 377920, 393273, 425160, 426240, 436970, 453504, 524364, 566880, 604672, 655455, 680256, 699152, 755840, 786546, 850320, 852480, 873940, 907008, 1048728, 1133760, 1310910, 1360512, 1398304, 1511680, 1573092, 1700640, 1747880, 1814016, 1966365, 2097456, 2267520, 2621820, 2721024, 2796608, 3023360, 3146184, 3401280, 3495760, 3932730, 4194912, 4535040, 5243640, 5442048, 5593216, 6292368, 6802560, 6991520, 7865460, 8389824, 9070080, 10487280, 11186432, 12584736, 13605120, 13983040, 15730920, 16779648, 20974560, 22372864, 25169472, 27210240, 27966080, 31461840, 33559296, 41949120, 50338944, 55932160, 62923680, 67118592, 83898240, 100677888, 111864320, 125847360, 167796480, 201355776, 251694720, 335592960, 503389440, 1006778880]

約数ペア:

[(1, 1006778880), (2, 503389440), (3, 335592960), (4, 251694720), (5, 201355776), (6, 167796480), (8, 125847360), (9, 111864320), (10, 100677888), (12, 83898240), (15, 67118592), (16, 62923680), (18, 55932160), (20, 50338944), (24, 41949120), (30, 33559296), (32, 31461840), (36, 27966080), (37, 27210240), (40, 25169472), (45, 22372864), (48, 20974560), (60, 16779648), (64, 15730920), (72, 13983040), (74, 13605120), (80, 12584736), (90, 11186432), (96, 10487280), (111, 9070080), (120, 8389824), (128, 7865460), (144, 6991520), (148, 6802560), (160, 6292368), (180, 5593216), (185, 5442048), (192, 5243640), (222, 4535040), (240, 4194912), (256, 3932730), (288, 3495760), (296, 3401280), (320, 3146184), (333, 3023360), (360, 2796608), (370, 2721024), (384, 2621820), (444, 2267520), (480, 2097456), (512, 1966365), (555, 1814016), (576, 1747880), (592, 1700640), (640, 1573092), (666, 1511680), (720, 1398304), (740, 1360512), (768, 1310910), (888, 1133760), (960, 1048728), (1110, 907008), (1152, 873940), (1181, 852480), (1184, 850320), (1280, 786546), (1332, 755840), (1440, 699152), (1480, 680256), (1536, 655455), (1665, 604672), (1776, 566880), (1920, 524364), (2220, 453504), (2304, 436970), (2362, 426240), (2368, 425160), (2560, 393273), (2664, 377920), (2880, 349576), (2960, 340128), (3330, 302336), (3543, 284160), (3552, 283440), (3840, 262182), (4440, 226752), (4608, 218485), (4724, 213120), (4736, 212580), (5328, 188960), (5760, 174788), (5905, 170496), (5920, 170064), (6660, 151168), (7086, 142080), (7104, 141720), (7680, 131091), (8880, 113376), (9448, 106560), (9472, 106290), (10629, 94720), (10656, 94480), (11520, 87394), (11810, 85248), (11840, 85032), (13320, 75584), (14172, 71040), (14208, 70860), (17715, 56832), (17760, 56688), (18896, 53280), (18944, 53145), (21258, 47360), (21312, 47240), (23040, 43697), (23620, 42624), (23680, 42516), (26640, 37792), (28344, 35520), (28416, 35430)]