542363360

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 288

約数和(自身を含む): 1716785280

約数和(自身を除く): 1174421920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 49, 55, 56, 70, 76, 77, 80, 88, 95, 98, 110, 112, 133, 140, 152, 154, 160, 176, 190, 196, 209, 220, 224, 245, 266, 280, 304, 308, 331, 352, 380, 385, 392, 418, 440, 490, 532, 539, 560, 608, 616, 662, 665, 760, 770, 784, 836, 880, 931, 980, 1045, 1064, 1078, 1120, 1232, 1324, 1330, 1463, 1520, 1540, 1568, 1655, 1672, 1760, 1862, 1960, 2090, 2128, 2156, 2317, 2464, 2648, 2660, 2695, 2926, 3040, 3080, 3310, 3344, 3641, 3724, 3920, 4180, 4256, 4312, 4634, 4655, 5296, 5320, 5390, 5852, 6160, 6289, 6620, 6688, 7282, 7315, 7448, 7840, 8360, 8624, 9268, 9310, 10241, 10592, 10640, 10780, 11585, 11704, 12320, 12578, 13240, 14564, 14630, 14896, 16219, 16720, 17248, 18205, 18536, 18620, 20482, 21280, 21560, 23170, 23408, 25156, 25487, 26480, 29128, 29260, 29792, 31445, 32438, 33440, 36410, 37072, 37240, 40964, 43120, 44023, 46340, 46816, 50312, 50974, 51205, 52960, 58256, 58520, 62890, 64876, 69179, 72820, 74144, 74480, 81095, 81928, 86240, 88046, 92680, 100624, 101948, 102410, 116512, 117040, 125780, 127435, 129752, 138358, 145640, 148960, 162190, 163856, 176092, 178409, 185360, 201248, 203896, 204820, 220115, 234080, 251560, 254870, 259504, 276716, 291280, 308161, 324380, 327712, 345895, 352184, 356818, 370720, 407792, 409640, 440230, 484253, 503120, 509740, 519008, 553432, 582560, 616322, 648760, 691790, 704368, 713636, 815584, 819280, 880460, 892045, 968506, 1006240, 1019480, 1106864, 1232644, 1297520, 1383580, 1408736, 1427272, 1540805, 1638560, 1760920, 1784090, 1937012, 2038960, 2213728, 2421265, 2465288, 2595040, 2767160, 2854544, 3081610, 3389771, 3521840, 3568180, 3874024, 4077920, 4842530, 4930576, 5534320, 5709088, 6163220, 6779542, 7043680, 7136360, 7748048, 9685060, 9861152, 11068640, 12326440, 13559084, 14272720, 15496096, 16948855, 19370120, 24652880, 27118168, 28545440, 33897710, 38740240, 49305760, 54236336, 67795420, 77480480, 108472672, 135590840, 271181680, 542363360]

約数ペア:

[(1, 542363360), (2, 271181680), (4, 135590840), (5, 108472672), (7, 77480480), (8, 67795420), (10, 54236336), (11, 49305760), (14, 38740240), (16, 33897710), (19, 28545440), (20, 27118168), (22, 24652880), (28, 19370120), (32, 16948855), (35, 15496096), (38, 14272720), (40, 13559084), (44, 12326440), (49, 11068640), (55, 9861152), (56, 9685060), (70, 7748048), (76, 7136360), (77, 7043680), (80, 6779542), (88, 6163220), (95, 5709088), (98, 5534320), (110, 4930576), (112, 4842530), (133, 4077920), (140, 3874024), (152, 3568180), (154, 3521840), (160, 3389771), (176, 3081610), (190, 2854544), (196, 2767160), (209, 2595040), (220, 2465288), (224, 2421265), (245, 2213728), (266, 2038960), (280, 1937012), (304, 1784090), (308, 1760920), (331, 1638560), (352, 1540805), (380, 1427272), (385, 1408736), (392, 1383580), (418, 1297520), (440, 1232644), (490, 1106864), (532, 1019480), (539, 1006240), (560, 968506), (608, 892045), (616, 880460), (662, 819280), (665, 815584), (760, 713636), (770, 704368), (784, 691790), (836, 648760), (880, 616322), (931, 582560), (980, 553432), (1045, 519008), (1064, 509740), (1078, 503120), (1120, 484253), (1232, 440230), (1324, 409640), (1330, 407792), (1463, 370720), (1520, 356818), (1540, 352184), (1568, 345895), (1655, 327712), (1672, 324380), (1760, 308161), (1862, 291280), (1960, 276716), (2090, 259504), (2128, 254870), (2156, 251560), (2317, 234080), (2464, 220115), (2648, 204820), (2660, 203896), (2695, 201248), (2926, 185360), (3040, 178409), (3080, 176092), (3310, 163856), (3344, 162190), (3641, 148960), (3724, 145640), (3920, 138358), (4180, 129752), (4256, 127435), (4312, 125780), (4634, 117040), (4655, 116512), (5296, 102410), (5320, 101948), (5390, 100624), (5852, 92680), (6160, 88046), (6289, 86240), (6620, 81928), (6688, 81095), (7282, 74480), (7315, 74144), (7448, 72820), (7840, 69179), (8360, 64876), (8624, 62890), (9268, 58520), (9310, 58256), (10241, 52960), (10592, 51205), (10640, 50974), (10780, 50312), (11585, 46816), (11704, 46340), (12320, 44023), (12578, 43120), (13240, 40964), (14564, 37240), (14630, 37072), (14896, 36410), (16219, 33440), (16720, 32438), (17248, 31445), (18205, 29792), (18536, 29260), (18620, 29128), (20482, 26480), (21280, 25487), (21560, 25156), (23170, 23408)]