227577060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:619

約数の個数: 192

約数和(自身を含む): 764870400

約数和(自身を除く): 537293340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 41, 45, 54, 57, 60, 76, 82, 90, 95, 108, 114, 123, 135, 164, 171, 180, 190, 205, 228, 246, 270, 285, 342, 369, 380, 410, 492, 513, 540, 541, 570, 615, 684, 738, 779, 820, 855, 1026, 1082, 1107, 1140, 1230, 1476, 1558, 1623, 1710, 1845, 2052, 2164, 2214, 2337, 2460, 2565, 2705, 3116, 3246, 3420, 3690, 3895, 4428, 4674, 4869, 5130, 5410, 5535, 6492, 7011, 7380, 7790, 8115, 9348, 9738, 10260, 10279, 10820, 11070, 11685, 14022, 14607, 15580, 16230, 19476, 20558, 21033, 22140, 22181, 23370, 24345, 28044, 29214, 30837, 32460, 35055, 41116, 42066, 44362, 46740, 48690, 51395, 58428, 61674, 66543, 70110, 73035, 84132, 88724, 92511, 97380, 102790, 105165, 110905, 123348, 133086, 140220, 146070, 154185, 185022, 199629, 205580, 210330, 221810, 266172, 277533, 292140, 308370, 332715, 370044, 399258, 420660, 421439, 443620, 462555, 555066, 598887, 616740, 665430, 798516, 842878, 925110, 998145, 1110132, 1197774, 1264317, 1330860, 1387665, 1685756, 1850220, 1996290, 2107195, 2395548, 2528634, 2775330, 2994435, 3792951, 3992580, 4214390, 5057268, 5550660, 5988870, 6321585, 7585902, 8428780, 11378853, 11977740, 12643170, 15171804, 18964755, 22757706, 25286340, 37929510, 45515412, 56894265, 75859020, 113788530, 227577060]

約数ペア:

[(1, 227577060), (2, 113788530), (3, 75859020), (4, 56894265), (5, 45515412), (6, 37929510), (9, 25286340), (10, 22757706), (12, 18964755), (15, 15171804), (18, 12643170), (19, 11977740), (20, 11378853), (27, 8428780), (30, 7585902), (36, 6321585), (38, 5988870), (41, 5550660), (45, 5057268), (54, 4214390), (57, 3992580), (60, 3792951), (76, 2994435), (82, 2775330), (90, 2528634), (95, 2395548), (108, 2107195), (114, 1996290), (123, 1850220), (135, 1685756), (164, 1387665), (171, 1330860), (180, 1264317), (190, 1197774), (205, 1110132), (228, 998145), (246, 925110), (270, 842878), (285, 798516), (342, 665430), (369, 616740), (380, 598887), (410, 555066), (492, 462555), (513, 443620), (540, 421439), (541, 420660), (570, 399258), (615, 370044), (684, 332715), (738, 308370), (779, 292140), (820, 277533), (855, 266172), (1026, 221810), (1082, 210330), (1107, 205580), (1140, 199629), (1230, 185022), (1476, 154185), (1558, 146070), (1623, 140220), (1710, 133086), (1845, 123348), (2052, 110905), (2164, 105165), (2214, 102790), (2337, 97380), (2460, 92511), (2565, 88724), (2705, 84132), (3116, 73035), (3246, 70110), (3420, 66543), (3690, 61674), (3895, 58428), (4428, 51395), (4674, 48690), (4869, 46740), (5130, 44362), (5410, 42066), (5535, 41116), (6492, 35055), (7011, 32460), (7380, 30837), (7790, 29214), (8115, 28044), (9348, 24345), (9738, 23370), (10260, 22181), (10279, 22140), (10820, 21033), (11070, 20558), (11685, 19476), (14022, 16230), (14607, 15580)]