201589440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:619

約数の個数: 224

約数和(自身を含む): 714329280

約数和(自身を除く): 512739840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 64, 65, 78, 80, 87, 96, 104, 116, 120, 130, 145, 156, 160, 174, 192, 195, 208, 232, 240, 260, 290, 312, 320, 348, 377, 390, 416, 435, 464, 480, 520, 557, 580, 624, 696, 754, 780, 832, 870, 928, 960, 1040, 1114, 1131, 1160, 1248, 1392, 1508, 1560, 1671, 1740, 1856, 1885, 2080, 2228, 2262, 2320, 2496, 2784, 2785, 3016, 3120, 3342, 3480, 3770, 4160, 4456, 4524, 4640, 5568, 5570, 5655, 6032, 6240, 6684, 6960, 7241, 7540, 8355, 8912, 9048, 9280, 11140, 11310, 12064, 12480, 13368, 13920, 14482, 15080, 16153, 16710, 17824, 18096, 21723, 22280, 22620, 24128, 26736, 27840, 28964, 30160, 32306, 33420, 35648, 36192, 36205, 43446, 44560, 45240, 48459, 53472, 57928, 60320, 64612, 66840, 72384, 72410, 80765, 86892, 89120, 90480, 96918, 106944, 108615, 115856, 120640, 129224, 133680, 144820, 161530, 173784, 178240, 180960, 193836, 209989, 217230, 231712, 242295, 258448, 267360, 289640, 323060, 347568, 361920, 387672, 419978, 434460, 463424, 484590, 516896, 534720, 579280, 629967, 646120, 695136, 775344, 839956, 868920, 969180, 1033792, 1049945, 1158560, 1259934, 1292240, 1390272, 1550688, 1679912, 1737840, 1938360, 2099890, 2317120, 2519868, 2584480, 3101376, 3149835, 3359824, 3475680, 3876720, 4199780, 5039736, 5168960, 6299670, 6719648, 6951360, 7753440, 8399560, 10079472, 12599340, 13439296, 15506880, 16799120, 20158944, 25198680, 33598240, 40317888, 50397360, 67196480, 100794720, 201589440]

約数ペア:

[(1, 201589440), (2, 100794720), (3, 67196480), (4, 50397360), (5, 40317888), (6, 33598240), (8, 25198680), (10, 20158944), (12, 16799120), (13, 15506880), (15, 13439296), (16, 12599340), (20, 10079472), (24, 8399560), (26, 7753440), (29, 6951360), (30, 6719648), (32, 6299670), (39, 5168960), (40, 5039736), (48, 4199780), (52, 3876720), (58, 3475680), (60, 3359824), (64, 3149835), (65, 3101376), (78, 2584480), (80, 2519868), (87, 2317120), (96, 2099890), (104, 1938360), (116, 1737840), (120, 1679912), (130, 1550688), (145, 1390272), (156, 1292240), (160, 1259934), (174, 1158560), (192, 1049945), (195, 1033792), (208, 969180), (232, 868920), (240, 839956), (260, 775344), (290, 695136), (312, 646120), (320, 629967), (348, 579280), (377, 534720), (390, 516896), (416, 484590), (435, 463424), (464, 434460), (480, 419978), (520, 387672), (557, 361920), (580, 347568), (624, 323060), (696, 289640), (754, 267360), (780, 258448), (832, 242295), (870, 231712), (928, 217230), (960, 209989), (1040, 193836), (1114, 180960), (1131, 178240), (1160, 173784), (1248, 161530), (1392, 144820), (1508, 133680), (1560, 129224), (1671, 120640), (1740, 115856), (1856, 108615), (1885, 106944), (2080, 96918), (2228, 90480), (2262, 89120), (2320, 86892), (2496, 80765), (2784, 72410), (2785, 72384), (3016, 66840), (3120, 64612), (3342, 60320), (3480, 57928), (3770, 53472), (4160, 48459), (4456, 45240), (4524, 44560), (4640, 43446), (5568, 36205), (5570, 36192), (5655, 35648), (6032, 33420), (6240, 32306), (6684, 30160), (6960, 28964), (7241, 27840), (7540, 26736), (8355, 24128), (8912, 22620), (9048, 22280), (9280, 21723), (11140, 18096), (11310, 17824), (12064, 16710), (12480, 16153), (13368, 15080), (13920, 14482)]