239333640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 384

約数和(自身を含む): 937681920

約数和(自身を除く): 698348280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 49, 52, 56, 60, 62, 65, 70, 78, 84, 91, 93, 98, 101, 104, 105, 120, 124, 130, 140, 147, 155, 156, 168, 182, 186, 195, 196, 202, 210, 217, 245, 248, 260, 273, 280, 294, 303, 310, 312, 364, 372, 390, 392, 403, 404, 420, 434, 455, 465, 490, 505, 520, 546, 588, 606, 620, 637, 651, 707, 728, 735, 744, 780, 806, 808, 840, 868, 910, 930, 980, 1010, 1085, 1092, 1176, 1209, 1212, 1240, 1274, 1302, 1313, 1365, 1414, 1470, 1515, 1519, 1560, 1612, 1736, 1820, 1860, 1911, 1960, 2015, 2020, 2121, 2170, 2184, 2418, 2424, 2548, 2604, 2626, 2730, 2821, 2828, 2940, 3030, 3038, 3131, 3185, 3224, 3255, 3535, 3640, 3720, 3822, 3939, 4030, 4040, 4242, 4340, 4557, 4836, 4949, 5096, 5208, 5252, 5460, 5642, 5656, 5880, 6045, 6060, 6076, 6262, 6370, 6510, 6565, 7070, 7595, 7644, 7878, 8060, 8463, 8484, 8680, 9114, 9191, 9393, 9555, 9672, 9898, 10504, 10605, 10920, 11284, 12090, 12120, 12152, 12524, 12740, 13020, 13130, 14105, 14140, 14847, 15190, 15288, 15655, 15756, 16120, 16926, 16968, 18228, 18382, 18786, 19110, 19695, 19747, 19796, 21210, 21917, 22568, 22785, 24180, 24745, 25048, 25480, 26040, 26260, 27573, 28210, 28280, 29694, 30380, 31310, 31512, 33852, 36456, 36764, 37572, 38220, 39390, 39494, 39592, 40703, 42315, 42420, 43834, 45570, 45955, 46965, 48360, 49490, 52520, 55146, 56420, 59241, 59388, 60760, 62620, 64337, 65751, 67704, 73528, 74235, 75144, 76440, 78780, 78988, 81406, 84630, 84840, 87668, 91140, 91910, 93930, 98735, 98980, 109585, 110292, 112840, 118482, 118776, 122109, 125240, 128674, 131502, 137865, 148470, 153419, 157560, 157976, 162812, 169260, 175336, 182280, 183820, 187860, 193011, 197470, 197960, 203515, 219170, 220584, 236964, 244218, 257348, 263004, 275730, 284921, 296205, 296940, 306838, 321685, 325624, 328755, 338520, 367640, 375720, 386022, 394940, 407030, 438340, 460257, 473928, 488436, 514696, 526008, 551460, 569842, 592410, 593880, 610545, 613676, 643370, 657510, 767095, 772044, 789880, 814060, 854763, 876680, 920514, 965055, 976872, 1102920, 1139684, 1184820, 1221090, 1227352, 1286740, 1315020, 1424605, 1534190, 1544088, 1628120, 1709526, 1841028, 1930110, 1994447, 2279368, 2301285, 2369640, 2442180, 2573480, 2630040, 2849210, 3068380, 3419052, 3682056, 3860220, 3988894, 4273815, 4602570, 4884360, 5698420, 5983341, 6136760, 6838104, 7720440, 7977788, 8547630, 9205140, 9972235, 11396840, 11966682, 15955576, 17095260, 18410280, 19944470, 23933364, 29916705, 34190520, 39888940, 47866728, 59833410, 79777880, 119666820, 239333640]

約数ペア:

[(1, 239333640), (2, 119666820), (3, 79777880), (4, 59833410), (5, 47866728), (6, 39888940), (7, 34190520), (8, 29916705), (10, 23933364), (12, 19944470), (13, 18410280), (14, 17095260), (15, 15955576), (20, 11966682), (21, 11396840), (24, 9972235), (26, 9205140), (28, 8547630), (30, 7977788), (31, 7720440), (35, 6838104), (39, 6136760), (40, 5983341), (42, 5698420), (49, 4884360), (52, 4602570), (56, 4273815), (60, 3988894), (62, 3860220), (65, 3682056), (70, 3419052), (78, 3068380), (84, 2849210), (91, 2630040), (93, 2573480), (98, 2442180), (101, 2369640), (104, 2301285), (105, 2279368), (120, 1994447), (124, 1930110), (130, 1841028), (140, 1709526), (147, 1628120), (155, 1544088), (156, 1534190), (168, 1424605), (182, 1315020), (186, 1286740), (195, 1227352), (196, 1221090), (202, 1184820), (210, 1139684), (217, 1102920), (245, 976872), (248, 965055), (260, 920514), (273, 876680), (280, 854763), (294, 814060), (303, 789880), (310, 772044), (312, 767095), (364, 657510), (372, 643370), (390, 613676), (392, 610545), (403, 593880), (404, 592410), (420, 569842), (434, 551460), (455, 526008), (465, 514696), (490, 488436), (505, 473928), (520, 460257), (546, 438340), (588, 407030), (606, 394940), (620, 386022), (637, 375720), (651, 367640), (707, 338520), (728, 328755), (735, 325624), (744, 321685), (780, 306838), (806, 296940), (808, 296205), (840, 284921), (868, 275730), (910, 263004), (930, 257348), (980, 244218), (1010, 236964), (1085, 220584), (1092, 219170), (1176, 203515), (1209, 197960), (1212, 197470), (1240, 193011), (1274, 187860), (1302, 183820), (1313, 182280), (1365, 175336), (1414, 169260), (1470, 162812), (1515, 157976), (1519, 157560), (1560, 153419), (1612, 148470), (1736, 137865), (1820, 131502), (1860, 128674), (1911, 125240), (1960, 122109), (2015, 118776), (2020, 118482), (2121, 112840), (2170, 110292), (2184, 109585), (2418, 98980), (2424, 98735), (2548, 93930), (2604, 91910), (2626, 91140), (2730, 87668), (2821, 84840), (2828, 84630), (2940, 81406), (3030, 78988), (3038, 78780), (3131, 76440), (3185, 75144), (3224, 74235), (3255, 73528), (3535, 67704), (3640, 65751), (3720, 64337), (3822, 62620), (3939, 60760), (4030, 59388), (4040, 59241), (4242, 56420), (4340, 55146), (4557, 52520), (4836, 49490), (4949, 48360), (5096, 46965), (5208, 45955), (5252, 45570), (5460, 43834), (5642, 42420), (5656, 42315), (5880, 40703), (6045, 39592), (6060, 39494), (6076, 39390), (6262, 38220), (6370, 37572), (6510, 36764), (6565, 36456), (7070, 33852), (7595, 31512), (7644, 31310), (7878, 30380), (8060, 29694), (8463, 28280), (8484, 28210), (8680, 27573), (9114, 26260), (9191, 26040), (9393, 25480), (9555, 25048), (9672, 24745), (9898, 24180), (10504, 22785), (10605, 22568), (10920, 21917), (11284, 21210), (12090, 19796), (12120, 19747), (12152, 19695), (12524, 19110), (12740, 18786), (13020, 18382), (13130, 18228), (14105, 16968), (14140, 16926), (14847, 16120), (15190, 15756), (15288, 15655)]