331243017840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{6997}}^1$

素因数の和:7158

約数の個数: 640

約数和(自身を含む): 1359524413440

約数和(自身を除く): 1028281395600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 101, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 202, 210, 216, 217, 240, 248, 252, 270, 279, 280, 303, 310, 315, 336, 360, 372, 378, 404, 420, 432, 434, 465, 496, 504, 505, 540, 558, 560, 606, 620, 630, 651, 707, 720, 744, 756, 808, 837, 840, 868, 909, 930, 945, 1008, 1010, 1080, 1085, 1116, 1212, 1240, 1260, 1302, 1395, 1414, 1488, 1512, 1515, 1616, 1674, 1680, 1736, 1818, 1860, 1890, 1953, 2020, 2121, 2160, 2170, 2232, 2424, 2480, 2520, 2604, 2727, 2790, 2828, 3024, 3030, 3131, 3255, 3348, 3472, 3535, 3636, 3720, 3780, 3906, 4040, 4185, 4242, 4340, 4464, 4545, 4848, 5040, 5208, 5454, 5580, 5656, 5859, 6060, 6262, 6363, 6510, 6696, 6997, 7070, 7272, 7440, 7560, 7812, 8080, 8370, 8484, 8680, 9090, 9393, 9765, 10416, 10605, 10908, 11160, 11312, 11718, 12120, 12524, 12726, 13020, 13392, 13635, 13994, 14140, 14544, 15120, 15624, 15655, 16740, 16968, 17360, 18180, 18786, 19089, 19530, 20991, 21210, 21816, 21917, 22320, 23436, 24240, 25048, 25452, 26040, 27270, 27988, 28179, 28280, 29295, 31248, 31310, 31815, 33480, 33936, 34985, 36360, 37572, 38178, 39060, 41982, 42420, 43632, 43834, 46872, 46965, 48979, 50096, 50904, 52080, 54540, 55976, 56358, 56560, 58590, 62620, 62973, 63630, 65751, 66960, 69970, 72720, 75144, 76356, 78120, 83964, 84537, 84840, 87668, 93744, 93930, 95445, 97958, 101808, 104955, 109080, 109585, 111952, 112716, 117180, 125240, 125946, 127260, 131502, 139940, 140895, 146937, 150288, 152712, 156240, 167928, 169074, 169680, 175336, 187860, 188919, 190890, 195916, 197253, 209910, 216907, 218160, 219170, 225432, 234360, 244895, 250480, 251892, 254520, 263004, 279880, 281790, 293874, 305424, 314865, 328755, 335856, 338148, 350672, 375720, 377838, 381780, 391832, 394506, 419820, 422685, 433814, 438340, 440811, 450864, 468720, 489790, 503784, 509040, 526008, 559760, 563580, 587748, 591759, 629730, 650721, 657510, 676296, 706697, 734685, 751440, 755676, 763560, 783664, 789012, 839640, 845370, 867628, 876680, 881622, 944595, 979580, 986265, 1007568, 1052016, 1084535, 1127160, 1175496, 1183518, 1259460, 1301442, 1315020, 1322433, 1352592, 1413394, 1469370, 1511352, 1518349, 1527120, 1578024, 1679280, 1690740, 1735256, 1753360, 1763244, 1889190, 1952163, 1959160, 1972530, 2120091, 2169070, 2204055, 2254320, 2350992, 2367036, 2518920, 2602884, 2630040, 2644866, 2826788, 2938740, 2958795, 3022704, 3036698, 3156048, 3253605, 3381480, 3470512, 3526488, 3533485, 3778380, 3904326, 3918320, 3945060, 4240182, 4338140, 4408110, 4555047, 4734072, 4946879, 5037840, 5205768, 5260080, 5289732, 5653576, 5856489, 5877480, 5917590, 6073396, 6360273, 6507210, 6612165, 6762960, 7052976, 7066970, 7556760, 7591745, 7808652, 7890120, 8480364, 8676280, 8816220, 9110094, 9468144, 9760815, 9893758, 10411536, 10579464, 10600455, 11307152, 11712978, 11754960, 11835180, 12146792, 12720546, 13014420, 13224330, 13665141, 14133940, 14840637, 15113520, 15183490, 15617304, 15780240, 16960728, 17352560, 17632440, 18220188, 19080819, 19521630, 19787516, 21158928, 21200910, 21907607, 22775235, 23425956, 23670360, 24293584, 24734395, 25441092, 26028840, 26448660, 27330282, 28267880, 29282445, 29681274, 30366980, 31234608, 31801365, 33921456, 35264880, 36440376, 38161638, 39043260, 39575032, 40995423, 42401820, 43815214, 44521911, 45550470, 46851912, 47340720, 49468790, 50882184, 52057680, 52897320, 54660564, 56535760, 58564890, 59362548, 60733960, 63602730, 65722821, 68325705, 72880752, 74203185, 76323276, 78086520, 79150064, 81990846, 84803640, 87630428, 89043822, 91100940, 93703824, 95404095, 98937580, 101764368, 105794640, 109321128, 109538035, 117129780, 118725096, 121467920, 127205460, 131445642, 133565733, 136651410, 148406370, 152646552, 153353249, 156173040, 163981692, 169607280, 175260856, 178087644, 182201880, 190808190, 197168463, 197875160, 204977115, 218642256, 219076070, 222609555, 234259560, 237450192, 254410920, 262891284, 267131466, 273302820, 296812740, 305293104, 306706498, 327963384, 328614105, 350521712, 356175288, 364403760, 381616380, 394336926, 395750320, 409954230, 438152140, 445219110, 460059747, 468519120, 508821840, 525782568, 534262932, 546605640, 591505389, 593625480, 613412996, 655926768, 657228210, 667828665, 712350576, 763232760, 766766245, 788673852, 819908460, 876304280, 890438220, 920119494, 985842315, 1051565136, 1068525864, 1093211280, 1183010778, 1187250960, 1226825992, 1314456420, 1335657330, 1380179241, 1526465520, 1533532490, 1577347704, 1639816920, 1752608560, 1780876440, 1840238988, 1971684630, 2137051728, 2300298735, 2366021556, 2453651984, 2628912840, 2671314660, 2760358482, 2957526945, 3067064980, 3154695408, 3279633840, 3561752880, 3680477976, 3943369260, 4140537723, 4600597470, 4732043112, 5257825680, 5342629320, 5520716964, 5915053890, 6134129960, 6900896205, 7360955952, 7886738520, 8281075446, 9201194940, 9464086224, 10685258640, 11041433928, 11830107780, 12268259920, 13801792410, 15773477040, 16562150892, 18402389880, 20702688615, 22082867856, 23660215560, 27603584820, 33124301784, 36804779760, 41405377230, 47320431120, 55207169640, 66248603568, 82810754460, 110414339280, 165621508920, 331243017840]

約数ペア:

[(1, 331243017840), (2, 165621508920), (3, 110414339280), (4, 82810754460), (5, 66248603568), (6, 55207169640), (7, 47320431120), (8, 41405377230), (9, 36804779760), (10, 33124301784), (12, 27603584820), (14, 23660215560), (15, 22082867856), (16, 20702688615), (18, 18402389880), (20, 16562150892), (21, 15773477040), (24, 13801792410), (27, 12268259920), (28, 11830107780), (30, 11041433928), (31, 10685258640), (35, 9464086224), (36, 9201194940), (40, 8281075446), (42, 7886738520), (45, 7360955952), (48, 6900896205), (54, 6134129960), (56, 5915053890), (60, 5520716964), (62, 5342629320), (63, 5257825680), (70, 4732043112), (72, 4600597470), (80, 4140537723), (84, 3943369260), (90, 3680477976), (93, 3561752880), (101, 3279633840), (105, 3154695408), (108, 3067064980), (112, 2957526945), (120, 2760358482), (124, 2671314660), (126, 2628912840), (135, 2453651984), (140, 2366021556), (144, 2300298735), (155, 2137051728), (168, 1971684630), (180, 1840238988), (186, 1780876440), (189, 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