869938560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7949}}^1$

素因数の和:7993

約数の個数: 192

約数和(自身を含む): 3162510000

約数和(自身を除く): 2292571440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 7949, 9120, 10944, 12160, 13680, 15898, 18240, 21888, 23847, 27360, 31796, 36480, 39745, 47694, 54720, 63592, 71541, 79490, 95388, 109440, 119235, 127184, 143082, 151031, 158980, 190776, 238470, 254368, 286164, 302062, 317960, 357705, 381552, 453093, 476940, 508736, 572328, 604124, 635920, 715410, 755155, 763104, 906186, 953880, 1017472, 1144656, 1208248, 1271840, 1359279, 1430820, 1510310, 1526208, 1812372, 1907760, 2265465, 2289312, 2416496, 2543680, 2718558, 2861640, 3020620, 3052416, 3624744, 3815520, 4530930, 4578624, 4832992, 5087360, 5437116, 5723280, 6041240, 6796395, 7249488, 7631040, 9061860, 9157248, 9665984, 10874232, 11446560, 12082480, 13592790, 14498976, 15262080, 18123720, 19331968, 21748464, 22893120, 24164960, 27185580, 28997952, 36247440, 43496928, 45786240, 48329920, 54371160, 57995904, 72494880, 86993856, 96659840, 108742320, 144989760, 173987712, 217484640, 289979520, 434969280, 869938560]

約数ペア:

[(1, 869938560), (2, 434969280), (3, 289979520), (4, 217484640), (5, 173987712), (6, 144989760), (8, 108742320), (9, 96659840), (10, 86993856), (12, 72494880), (15, 57995904), (16, 54371160), (18, 48329920), (19, 45786240), (20, 43496928), (24, 36247440), (30, 28997952), (32, 27185580), (36, 24164960), (38, 22893120), (40, 21748464), (45, 19331968), (48, 18123720), (57, 15262080), (60, 14498976), (64, 13592790), (72, 12082480), (76, 11446560), (80, 10874232), (90, 9665984), (95, 9157248), (96, 9061860), (114, 7631040), (120, 7249488), (128, 6796395), (144, 6041240), (152, 5723280), (160, 5437116), (171, 5087360), (180, 4832992), (190, 4578624), (192, 4530930), (228, 3815520), (240, 3624744), (285, 3052416), (288, 3020620), (304, 2861640), (320, 2718558), (342, 2543680), (360, 2416496), (380, 2289312), (384, 2265465), (456, 1907760), (480, 1812372), (570, 1526208), (576, 1510310), (608, 1430820), (640, 1359279), (684, 1271840), (720, 1208248), (760, 1144656), (855, 1017472), (912, 953880), (960, 906186), (1140, 763104), (1152, 755155), (1216, 715410), (1368, 635920), (1440, 604124), (1520, 572328), (1710, 508736), (1824, 476940), (1920, 453093), (2280, 381552), (2432, 357705), (2736, 317960), (2880, 302062), (3040, 286164), (3420, 254368), (3648, 238470), (4560, 190776), (5472, 158980), (5760, 151031), (6080, 143082), (6840, 127184), (7296, 119235), (7949, 109440), (9120, 95388), (10944, 79490), (12160, 71541), (13680, 63592), (15898, 54720), (18240, 47694), (21888, 39745), (23847, 36480), (27360, 31796)]