230347260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 384

約数和(自身を含む): 891878400

約数和(自身を除く): 661531140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 27, 30, 33, 36, 38, 39, 44, 45, 52, 54, 55, 57, 60, 65, 66, 76, 78, 90, 95, 99, 108, 110, 114, 117, 130, 132, 135, 143, 156, 157, 165, 171, 180, 190, 195, 198, 209, 220, 228, 234, 247, 260, 270, 285, 286, 297, 314, 330, 342, 351, 380, 390, 396, 418, 429, 468, 471, 494, 495, 513, 540, 570, 572, 585, 594, 627, 628, 660, 684, 702, 715, 741, 780, 785, 836, 855, 858, 942, 988, 990, 1026, 1045, 1140, 1170, 1188, 1235, 1254, 1287, 1404, 1413, 1430, 1482, 1485, 1570, 1710, 1716, 1727, 1755, 1881, 1884, 1980, 2041, 2052, 2090, 2145, 2223, 2340, 2355, 2470, 2508, 2565, 2574, 2717, 2826, 2860, 2964, 2970, 2983, 3135, 3140, 3420, 3454, 3510, 3705, 3762, 3861, 4082, 4180, 4239, 4290, 4446, 4710, 4940, 5130, 5148, 5181, 5434, 5643, 5652, 5940, 5966, 6123, 6270, 6435, 6669, 6908, 7020, 7065, 7410, 7524, 7722, 8151, 8164, 8478, 8580, 8635, 8892, 8949, 9405, 9420, 10205, 10260, 10362, 10868, 11115, 11286, 11932, 12246, 12540, 12870, 13338, 13585, 14130, 14820, 14915, 15444, 15543, 16302, 16956, 17270, 17898, 18369, 18810, 19305, 20410, 20724, 21195, 22230, 22451, 22572, 24453, 24492, 25740, 25905, 26676, 26847, 27170, 28215, 28260, 29830, 30615, 31086, 32604, 32813, 33345, 34540, 35796, 36738, 37620, 38610, 38779, 40755, 40820, 42390, 44460, 44745, 44902, 46629, 48906, 51810, 53694, 54340, 55107, 56430, 59660, 61230, 62172, 65626, 66690, 67353, 73359, 73476, 77220, 77558, 77715, 80541, 81510, 84780, 89490, 89804, 91845, 93258, 97812, 98439, 103620, 107388, 110214, 112255, 112860, 116337, 122265, 122460, 131252, 133380, 134235, 134706, 146718, 155116, 155430, 161082, 163020, 164065, 178980, 183690, 186516, 193895, 196878, 202059, 220428, 224510, 232674, 233145, 244530, 268470, 269412, 275535, 293436, 295317, 310860, 322164, 328130, 336765, 349011, 366795, 367380, 387790, 393756, 402705, 404118, 426569, 449020, 465348, 466290, 489060, 492195, 536940, 551070, 581685, 590634, 606177, 656260, 673530, 698022, 733590, 775580, 805410, 808236, 853138, 885951, 932580, 984390, 1010295, 1047033, 1102140, 1163370, 1181268, 1212354, 1279707, 1347060, 1396044, 1467180, 1476585, 1610820, 1706276, 1745055, 1771902, 1968780, 2020590, 2094066, 2132845, 2326740, 2424708, 2559414, 2953170, 3030885, 3490110, 3543804, 3839121, 4041180, 4188132, 4265690, 4429755, 5118828, 5235165, 5906340, 6061770, 6398535, 6980220, 7678242, 8531380, 8859510, 10470330, 11517363, 12123540, 12797070, 15356484, 17719020, 19195605, 20940660, 23034726, 25594140, 38391210, 46069452, 57586815, 76782420, 115173630, 230347260]

約数ペア:

[(1, 230347260), (2, 115173630), (3, 76782420), (4, 57586815), (5, 46069452), (6, 38391210), (9, 25594140), (10, 23034726), (11, 20940660), (12, 19195605), (13, 17719020), (15, 15356484), (18, 12797070), (19, 12123540), (20, 11517363), (22, 10470330), (26, 8859510), (27, 8531380), (30, 7678242), (33, 6980220), (36, 6398535), (38, 6061770), (39, 5906340), (44, 5235165), (45, 5118828), (52, 4429755), (54, 4265690), (55, 4188132), (57, 4041180), (60, 3839121), (65, 3543804), (66, 3490110), (76, 3030885), (78, 2953170), (90, 2559414), (95, 2424708), (99, 2326740), (108, 2132845), (110, 2094066), (114, 2020590), (117, 1968780), (130, 1771902), (132, 1745055), (135, 1706276), (143, 1610820), (156, 1476585), (157, 1467180), (165, 1396044), (171, 1347060), (180, 1279707), (190, 1212354), (195, 1181268), (198, 1163370), (209, 1102140), (220, 1047033), (228, 1010295), (234, 984390), (247, 932580), (260, 885951), (270, 853138), (285, 808236), (286, 805410), (297, 775580), (314, 733590), (330, 698022), (342, 673530), (351, 656260), (380, 606177), (390, 590634), (396, 581685), (418, 551070), (429, 536940), (468, 492195), (471, 489060), (494, 466290), (495, 465348), (513, 449020), (540, 426569), (570, 404118), (572, 402705), (585, 393756), (594, 387790), (627, 367380), (628, 366795), (660, 349011), (684, 336765), (702, 328130), (715, 322164), (741, 310860), (780, 295317), (785, 293436), (836, 275535), (855, 269412), (858, 268470), (942, 244530), (988, 233145), (990, 232674), (1026, 224510), (1045, 220428), (1140, 202059), (1170, 196878), (1188, 193895), (1235, 186516), (1254, 183690), (1287, 178980), (1404, 164065), (1413, 163020), (1430, 161082), (1482, 155430), (1485, 155116), (1570, 146718), (1710, 134706), (1716, 134235), (1727, 133380), (1755, 131252), (1881, 122460), (1884, 122265), (1980, 116337), (2041, 112860), (2052, 112255), (2090, 110214), (2145, 107388), (2223, 103620), (2340, 98439), (2355, 97812), (2470, 93258), (2508, 91845), (2565, 89804), (2574, 89490), (2717, 84780), (2826, 81510), (2860, 80541), (2964, 77715), (2970, 77558), (2983, 77220), (3135, 73476), (3140, 73359), (3420, 67353), (3454, 66690), (3510, 65626), (3705, 62172), (3762, 61230), (3861, 59660), (4082, 56430), (4180, 55107), (4239, 54340), (4290, 53694), (4446, 51810), (4710, 48906), (4940, 46629), (5130, 44902), (5148, 44745), (5181, 44460), (5434, 42390), (5643, 40820), (5652, 40755), (5940, 38779), (5966, 38610), (6123, 37620), (6270, 36738), (6435, 35796), (6669, 34540), (6908, 33345), (7020, 32813), (7065, 32604), (7410, 31086), (7524, 30615), (7722, 29830), (8151, 28260), (8164, 28215), (8478, 27170), (8580, 26847), (8635, 26676), (8892, 25905), (8949, 25740), (9405, 24492), (9420, 24453), (10205, 22572), (10260, 22451), (10362, 22230), (10868, 21195), (11115, 20724), (11286, 20410), (11932, 19305), (12246, 18810), (12540, 18369), (12870, 17898), (13338, 17270), (13585, 16956), (14130, 16302), (14820, 15543), (14915, 15444)]