460749240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9623}}^1$

素因数の和:9666

約数の個数: 192

約数和(自身を含む): 1801612800

約数和(自身を除く): 1340863560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 9623, 11970, 15960, 19246, 23940, 28869, 38492, 47880, 48115, 57738, 67361, 76984, 86607, 96230, 115476, 134722, 144345, 173214, 182837, 192460, 202083, 230952, 269444, 288690, 336805, 346428, 365674, 384920, 404166, 433035, 538888, 548511, 577380, 606249, 673610, 692856, 731348, 808332, 866070, 914185, 1010415, 1097022, 1154760, 1212498, 1279859, 1347220, 1462696, 1616664, 1645533, 1732140, 1828370, 2020830, 2194044, 2424996, 2559718, 2694440, 2742555, 3031245, 3291066, 3464280, 3656740, 3839577, 4041660, 4388088, 4849992, 5119436, 5485110, 6062490, 6399295, 6582132, 7313480, 7679154, 8083320, 8227665, 10238872, 10970220, 11518731, 12124980, 12798590, 13164264, 15358308, 16455330, 19197885, 21940440, 23037462, 24249960, 25597180, 30716616, 32910660, 38395770, 46074924, 51194360, 57593655, 65821320, 76791540, 92149848, 115187310, 153583080, 230374620, 460749240]

約数ペア:

[(1, 460749240), (2, 230374620), (3, 153583080), (4, 115187310), (5, 92149848), (6, 76791540), (7, 65821320), (8, 57593655), (9, 51194360), (10, 46074924), (12, 38395770), (14, 32910660), (15, 30716616), (18, 25597180), (19, 24249960), (20, 23037462), (21, 21940440), (24, 19197885), (28, 16455330), (30, 15358308), (35, 13164264), (36, 12798590), (38, 12124980), (40, 11518731), (42, 10970220), (45, 10238872), (56, 8227665), (57, 8083320), (60, 7679154), (63, 7313480), (70, 6582132), (72, 6399295), (76, 6062490), (84, 5485110), (90, 5119436), (95, 4849992), (105, 4388088), (114, 4041660), (120, 3839577), (126, 3656740), (133, 3464280), (140, 3291066), (152, 3031245), (168, 2742555), (171, 2694440), (180, 2559718), (190, 2424996), (210, 2194044), (228, 2020830), (252, 1828370), (266, 1732140), (280, 1645533), (285, 1616664), (315, 1462696), (342, 1347220), (360, 1279859), (380, 1212498), (399, 1154760), (420, 1097022), (456, 1010415), (504, 914185), (532, 866070), (570, 808332), (630, 731348), (665, 692856), (684, 673610), (760, 606249), (798, 577380), (840, 548511), (855, 538888), (1064, 433035), (1140, 404166), (1197, 384920), (1260, 365674), (1330, 346428), (1368, 336805), (1596, 288690), (1710, 269444), (1995, 230952), (2280, 202083), (2394, 192460), (2520, 182837), (2660, 173214), (3192, 144345), (3420, 134722), (3990, 115476), (4788, 96230), (5320, 86607), (5985, 76984), (6840, 67361), (7980, 57738), (9576, 48115), (9623, 47880), (11970, 38492), (15960, 28869), (19246, 23940)]