297474450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:122

約数の個数: 384

約数和(自身を含む): 1013268480

約数和(自身を除く): 715794030

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 25, 26, 30, 31, 35, 37, 38, 39, 42, 50, 57, 62, 65, 70, 74, 75, 78, 91, 93, 95, 105, 111, 114, 130, 133, 150, 155, 175, 182, 185, 186, 190, 195, 210, 217, 222, 247, 259, 266, 273, 285, 310, 325, 350, 370, 390, 399, 403, 434, 455, 465, 475, 481, 494, 518, 525, 546, 555, 570, 589, 650, 651, 665, 703, 741, 775, 777, 798, 806, 910, 925, 930, 950, 962, 975, 1050, 1085, 1110, 1147, 1178, 1209, 1235, 1295, 1302, 1330, 1365, 1406, 1425, 1443, 1482, 1550, 1554, 1729, 1767, 1850, 1950, 1995, 2015, 2109, 2170, 2275, 2294, 2325, 2405, 2418, 2470, 2590, 2730, 2775, 2821, 2850, 2886, 2945, 3255, 3325, 3367, 3441, 3458, 3515, 3534, 3705, 3885, 3990, 4030, 4123, 4218, 4550, 4650, 4810, 4921, 5187, 5425, 5550, 5642, 5735, 5890, 6045, 6175, 6475, 6510, 6650, 6734, 6825, 6882, 7030, 7215, 7410, 7657, 7770, 8029, 8246, 8463, 8645, 8835, 9139, 9842, 9975, 10075, 10101, 10374, 10545, 10850, 11470, 12025, 12090, 12350, 12369, 12950, 13650, 14105, 14430, 14725, 14763, 14911, 15314, 16058, 16275, 16835, 16926, 17205, 17290, 17575, 17670, 18278, 18525, 19425, 19950, 20150, 20202, 20615, 21090, 21793, 22971, 24050, 24087, 24605, 24738, 25935, 27417, 28210, 28675, 29450, 29526, 29822, 30225, 32550, 33670, 34410, 35150, 36075, 37050, 38285, 38850, 40145, 41230, 42315, 43225, 43586, 44175, 44733, 45695, 45942, 48174, 49210, 50505, 51870, 52725, 53599, 54834, 57350, 60450, 61845, 63973, 65379, 70525, 72150, 73815, 74555, 76570, 80290, 84175, 84630, 86025, 86450, 88350, 89466, 91390, 101010, 103075, 104377, 105450, 107198, 108965, 114855, 120435, 123025, 123690, 127946, 129675, 130758, 137085, 141050, 147630, 149110, 152551, 160797, 168350, 172050, 191425, 191919, 200725, 206150, 208754, 211575, 217930, 223665, 228475, 229710, 240870, 246050, 252525, 259350, 267995, 274170, 283309, 305102, 309225, 313131, 319865, 321594, 326895, 369075, 372775, 382850, 383838, 401450, 423150, 447330, 456950, 457653, 505050, 521885, 535990, 544825, 566618, 574275, 602175, 618450, 626262, 639730, 653790, 685425, 738150, 745550, 762755, 803985, 849927, 915306, 959595, 1043770, 1089650, 1118325, 1148550, 1204350, 1339975, 1370850, 1416545, 1525510, 1565655, 1599325, 1607970, 1634475, 1699854, 1919190, 1983163, 2236650, 2288265, 2609425, 2679950, 2833090, 3131310, 3198650, 3268950, 3813775, 3966326, 4019925, 4249635, 4576530, 4797975, 5218850, 5949489, 7082725, 7627550, 7828275, 8039850, 8499270, 9595950, 9915815, 11441325, 11898978, 14165450, 15656550, 19831630, 21248175, 22882650, 29747445, 42496350, 49579075, 59494890, 99158150, 148737225, 297474450]

約数ペア:

[(1, 297474450), (2, 148737225), (3, 99158150), (5, 59494890), (6, 49579075), (7, 42496350), (10, 29747445), (13, 22882650), (14, 21248175), (15, 19831630), (19, 15656550), (21, 14165450), (25, 11898978), (26, 11441325), (30, 9915815), (31, 9595950), (35, 8499270), (37, 8039850), (38, 7828275), (39, 7627550), (42, 7082725), (50, 5949489), (57, 5218850), (62, 4797975), (65, 4576530), (70, 4249635), (74, 4019925), (75, 3966326), (78, 3813775), (91, 3268950), (93, 3198650), (95, 3131310), (105, 2833090), (111, 2679950), (114, 2609425), (130, 2288265), (133, 2236650), (150, 1983163), (155, 1919190), (175, 1699854), (182, 1634475), (185, 1607970), (186, 1599325), (190, 1565655), (195, 1525510), (210, 1416545), (217, 1370850), (222, 1339975), (247, 1204350), (259, 1148550), (266, 1118325), (273, 1089650), (285, 1043770), (310, 959595), (325, 915306), (350, 849927), (370, 803985), (390, 762755), (399, 745550), (403, 738150), (434, 685425), (455, 653790), (465, 639730), (475, 626262), (481, 618450), (494, 602175), (518, 574275), (525, 566618), (546, 544825), (555, 535990), (570, 521885), (589, 505050), (650, 457653), (651, 456950), (665, 447330), (703, 423150), (741, 401450), (775, 383838), (777, 382850), (798, 372775), (806, 369075), (910, 326895), (925, 321594), (930, 319865), (950, 313131), (962, 309225), (975, 305102), (1050, 283309), (1085, 274170), (1110, 267995), (1147, 259350), (1178, 252525), (1209, 246050), (1235, 240870), (1295, 229710), (1302, 228475), (1330, 223665), (1365, 217930), (1406, 211575), (1425, 208754), (1443, 206150), (1482, 200725), (1550, 191919), (1554, 191425), (1729, 172050), (1767, 168350), (1850, 160797), (1950, 152551), (1995, 149110), (2015, 147630), (2109, 141050), (2170, 137085), (2275, 130758), (2294, 129675), (2325, 127946), (2405, 123690), (2418, 123025), (2470, 120435), (2590, 114855), (2730, 108965), (2775, 107198), (2821, 105450), (2850, 104377), (2886, 103075), (2945, 101010), (3255, 91390), (3325, 89466), (3367, 88350), (3441, 86450), (3458, 86025), (3515, 84630), (3534, 84175), (3705, 80290), (3885, 76570), (3990, 74555), (4030, 73815), (4123, 72150), (4218, 70525), (4550, 65379), (4650, 63973), (4810, 61845), (4921, 60450), (5187, 57350), (5425, 54834), (5550, 53599), (5642, 52725), (5735, 51870), (5890, 50505), (6045, 49210), (6175, 48174), (6475, 45942), (6510, 45695), (6650, 44733), (6734, 44175), (6825, 43586), (6882, 43225), (7030, 42315), (7215, 41230), (7410, 40145), (7657, 38850), (7770, 38285), (8029, 37050), (8246, 36075), (8463, 35150), (8645, 34410), (8835, 33670), (9139, 32550), (9842, 30225), (9975, 29822), (10075, 29526), (10101, 29450), (10374, 28675), (10545, 28210), (10850, 27417), (11470, 25935), (12025, 24738), (12090, 24605), (12350, 24087), (12369, 24050), (12950, 22971), (13650, 21793), (14105, 21090), (14430, 20615), (14725, 20202), (14763, 20150), (14911, 19950), (15314, 19425), (16058, 18525), (16275, 18278), (16835, 17670), (16926, 17575), (17205, 17290)]