151876620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:314

約数の個数: 240

約数和(自身を含む): 556174080

約数和(自身を除く): 404297460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 59, 60, 63, 70, 81, 84, 90, 105, 108, 118, 126, 135, 140, 162, 177, 180, 189, 210, 227, 236, 252, 270, 295, 315, 324, 354, 378, 405, 413, 420, 454, 531, 540, 567, 590, 630, 681, 708, 756, 810, 826, 885, 908, 945, 1062, 1134, 1135, 1180, 1239, 1260, 1362, 1589, 1593, 1620, 1652, 1770, 1890, 2043, 2065, 2124, 2268, 2270, 2478, 2655, 2724, 2835, 3178, 3186, 3405, 3540, 3717, 3780, 4086, 4130, 4540, 4767, 4779, 4956, 5310, 5670, 6129, 6195, 6356, 6372, 6810, 7434, 7945, 7965, 8172, 8260, 9534, 9558, 10215, 10620, 11151, 11340, 12258, 12390, 13393, 13620, 14301, 14868, 15890, 15930, 18387, 18585, 19068, 19116, 20430, 22302, 23835, 23895, 24516, 24780, 26786, 28602, 30645, 31780, 31860, 33453, 36774, 37170, 40179, 40860, 42903, 44604, 47670, 47790, 53572, 55755, 57204, 61290, 66906, 66965, 71505, 73548, 74340, 80358, 85806, 91935, 93751, 95340, 95580, 111510, 120537, 122580, 128709, 133812, 133930, 143010, 160716, 167265, 171612, 183870, 187502, 200895, 214515, 223020, 241074, 257418, 267860, 281253, 286020, 334530, 361611, 367740, 375004, 401790, 429030, 468755, 482148, 514836, 562506, 602685, 643545, 669060, 723222, 803580, 843759, 858060, 937510, 1084833, 1125012, 1205370, 1287090, 1406265, 1446444, 1687518, 1808055, 1875020, 2169666, 2410740, 2531277, 2574180, 2812530, 3375036, 3616110, 4218795, 4339332, 5062554, 5424165, 5625060, 7232220, 7593831, 8437590, 10125108, 10848330, 12656385, 15187662, 16875180, 21696660, 25312770, 30375324, 37969155, 50625540, 75938310, 151876620]

約数ペア:

[(1, 151876620), (2, 75938310), (3, 50625540), (4, 37969155), (5, 30375324), (6, 25312770), (7, 21696660), (9, 16875180), (10, 15187662), (12, 12656385), (14, 10848330), (15, 10125108), (18, 8437590), (20, 7593831), (21, 7232220), (27, 5625060), (28, 5424165), (30, 5062554), (35, 4339332), (36, 4218795), (42, 3616110), (45, 3375036), (54, 2812530), (59, 2574180), (60, 2531277), (63, 2410740), (70, 2169666), (81, 1875020), (84, 1808055), (90, 1687518), (105, 1446444), (108, 1406265), (118, 1287090), (126, 1205370), (135, 1125012), (140, 1084833), (162, 937510), (177, 858060), (180, 843759), (189, 803580), (210, 723222), (227, 669060), (236, 643545), (252, 602685), (270, 562506), (295, 514836), (315, 482148), (324, 468755), (354, 429030), (378, 401790), (405, 375004), (413, 367740), (420, 361611), (454, 334530), (531, 286020), (540, 281253), (567, 267860), (590, 257418), (630, 241074), (681, 223020), (708, 214515), (756, 200895), (810, 187502), (826, 183870), (885, 171612), (908, 167265), (945, 160716), (1062, 143010), (1134, 133930), (1135, 133812), (1180, 128709), (1239, 122580), (1260, 120537), (1362, 111510), (1589, 95580), (1593, 95340), (1620, 93751), (1652, 91935), (1770, 85806), (1890, 80358), (2043, 74340), (2065, 73548), (2124, 71505), (2268, 66965), (2270, 66906), (2478, 61290), (2655, 57204), (2724, 55755), (2835, 53572), (3178, 47790), (3186, 47670), (3405, 44604), (3540, 42903), (3717, 40860), (3780, 40179), (4086, 37170), (4130, 36774), (4540, 33453), (4767, 31860), (4779, 31780), (4956, 30645), (5310, 28602), (5670, 26786), (6129, 24780), (6195, 24516), (6356, 23895), (6372, 23835), (6810, 22302), (7434, 20430), (7945, 19116), (7965, 19068), (8172, 18585), (8260, 18387), (9534, 15930), (9558, 15890), (10215, 14868), (10620, 14301), (11151, 13620), (11340, 13393), (12258, 12390)]