31505004960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1657}}^1$

素因数の和:1976

約数の個数: 384

約数和(自身を含む): 117082070784

約数和(自身を除く): 85577065824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 277, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 554, 572, 624, 660, 715, 780, 831, 858, 880, 1040, 1056, 1108, 1144, 1248, 1320, 1385, 1430, 1560, 1657, 1662, 1716, 1760, 2080, 2145, 2216, 2288, 2640, 2770, 2860, 3047, 3120, 3314, 3324, 3432, 3601, 4155, 4290, 4432, 4576, 4971, 5280, 5540, 5720, 6094, 6240, 6628, 6648, 6864, 7202, 8285, 8310, 8580, 8864, 9141, 9942, 10803, 11080, 11440, 12188, 13256, 13296, 13728, 14404, 15235, 16570, 16620, 17160, 18005, 18227, 18282, 19884, 21541, 21606, 22160, 22880, 24376, 24855, 26512, 26592, 28808, 30470, 33140, 33240, 34320, 36010, 36454, 36564, 39611, 39768, 43082, 43212, 44320, 45705, 48752, 49710, 53024, 54015, 54681, 57616, 60940, 64623, 66280, 66480, 68640, 72020, 72908, 73128, 79222, 79536, 86164, 86424, 91135, 91410, 97504, 99420, 107705, 108030, 109362, 115232, 118833, 121880, 129246, 132560, 132960, 144040, 145816, 146256, 158444, 159072, 172328, 172848, 182270, 182820, 198055, 198840, 215410, 216060, 218724, 236951, 237666, 243760, 258492, 265120, 273405, 288080, 291632, 292512, 316888, 323115, 344656, 345696, 364540, 365640, 396110, 397680, 430820, 432120, 437448, 458989, 473902, 475332, 487520, 516984, 546810, 576160, 583264, 594165, 633776, 646230, 689312, 710853, 729080, 731280, 792220, 795360, 861640, 864240, 874896, 917978, 947804, 950664, 1033968, 1093620, 1184755, 1188330, 1267552, 1292460, 1376967, 1421706, 1458160, 1462560, 1584440, 1723280, 1728480, 1749792, 1835956, 1895608, 1901328, 2067936, 2187240, 2294945, 2369510, 2376660, 2584920, 2753934, 2843412, 2916320, 3168880, 3446560, 3554265, 3671912, 3791216, 3802656, 4374480, 4589890, 4739020, 4753320, 5048879, 5169840, 5507868, 5686824, 5966857, 6337760, 6884835, 7108530, 7343824, 7582432, 8748960, 9179780, 9478040, 9506640, 10097758, 10339680, 11015736, 11373648, 11933714, 13769670, 14217060, 14687648, 15146637, 17900571, 18359560, 18956080, 19013280, 20195516, 22031472, 22747296, 23867428, 25244395, 27539340, 28434120, 29834285, 30293274, 35801142, 36719120, 37912160, 40391032, 44062944, 47734856, 50488790, 55078680, 56868240, 59668570, 60586548, 65635427, 71602284, 73438240, 75733185, 80782064, 89502855, 95469712, 100977580, 110157360, 113736480, 119337140, 121173096, 131270854, 143204568, 151466370, 161564128, 179005710, 190939424, 196906281, 201955160, 220314720, 238674280, 242346192, 262541708, 286409136, 302932740, 328177135, 358011420, 393812562, 403910320, 477348560, 484692384, 525083416, 572818272, 605865480, 656354270, 716022840, 787625124, 807820640, 954697120, 984531405, 1050166832, 1211730960, 1312708540, 1432045680, 1575250248, 1969062810, 2100333664, 2423461920, 2625417080, 2864091360, 3150500496, 3938125620, 5250834160, 6301000992, 7876251240, 10501668320, 15752502480, 31505004960]

約数ペア:

[(1, 31505004960), (2, 15752502480), (3, 10501668320), (4, 7876251240), (5, 6301000992), (6, 5250834160), (8, 3938125620), (10, 3150500496), (11, 2864091360), (12, 2625417080), (13, 2423461920), (15, 2100333664), (16, 1969062810), (20, 1575250248), (22, 1432045680), (24, 1312708540), (26, 1211730960), (30, 1050166832), (32, 984531405), (33, 954697120), (39, 807820640), (40, 787625124), (44, 716022840), (48, 656354270), (52, 605865480), (55, 572818272), (60, 525083416), (65, 484692384), (66, 477348560), (78, 403910320), (80, 393812562), (88, 358011420), (96, 328177135), (104, 302932740), (110, 286409136), (120, 262541708), (130, 242346192), (132, 238674280), (143, 220314720), (156, 201955160), (160, 196906281), (165, 190939424), (176, 179005710), (195, 161564128), (208, 151466370), (220, 143204568), (240, 131270854), (260, 121173096), (264, 119337140), (277, 113736480), (286, 110157360), (312, 100977580), (330, 95469712), (352, 89502855), (390, 80782064), (416, 75733185), (429, 73438240), (440, 71602284), (480, 65635427), (520, 60586548), (528, 59668570), (554, 56868240), (572, 55078680), (624, 50488790), (660, 47734856), (715, 44062944), (780, 40391032), (831, 37912160), (858, 36719120), (880, 35801142), (1040, 30293274), (1056, 29834285), (1108, 28434120), (1144, 27539340), (1248, 25244395), (1320, 23867428), (1385, 22747296), (1430, 22031472), (1560, 20195516), (1657, 19013280), (1662, 18956080), (1716, 18359560), (1760, 17900571), (2080, 15146637), (2145, 14687648), (2216, 14217060), (2288, 13769670), (2640, 11933714), (2770, 11373648), (2860, 11015736), (3047, 10339680), (3120, 10097758), (3314, 9506640), (3324, 9478040), (3432, 9179780), (3601, 8748960), (4155, 7582432), (4290, 7343824), (4432, 7108530), (4576, 6884835), (4971, 6337760), (5280, 5966857), (5540, 5686824), (5720, 5507868), (6094, 5169840), (6240, 5048879), (6628, 4753320), (6648, 4739020), (6864, 4589890), (7202, 4374480), (8285, 3802656), (8310, 3791216), (8580, 3671912), (8864, 3554265), (9141, 3446560), (9942, 3168880), (10803, 2916320), (11080, 2843412), (11440, 2753934), (12188, 2584920), (13256, 2376660), (13296, 2369510), (13728, 2294945), (14404, 2187240), (15235, 2067936), (16570, 1901328), (16620, 1895608), (17160, 1835956), (18005, 1749792), (18227, 1728480), (18282, 1723280), (19884, 1584440), (21541, 1462560), (21606, 1458160), (22160, 1421706), (22880, 1376967), (24376, 1292460), (24855, 1267552), (26512, 1188330), (26592, 1184755), (28808, 1093620), (30470, 1033968), (33140, 950664), (33240, 947804), (34320, 917978), (36010, 874896), (36454, 864240), (36564, 861640), (39611, 795360), (39768, 792220), (43082, 731280), (43212, 729080), (44320, 710853), (45705, 689312), (48752, 646230), (49710, 633776), (53024, 594165), (54015, 583264), (54681, 576160), (57616, 546810), (60940, 516984), (64623, 487520), (66280, 475332), (66480, 473902), (68640, 458989), (72020, 437448), (72908, 432120), (73128, 430820), (79222, 397680), (79536, 396110), (86164, 365640), (86424, 364540), (91135, 345696), (91410, 344656), (97504, 323115), (99420, 316888), (107705, 292512), (108030, 291632), (109362, 288080), (115232, 273405), (118833, 265120), (121880, 258492), (129246, 243760), (132560, 237666), (132960, 236951), (144040, 218724), (145816, 216060), (146256, 215410), (158444, 198840), (159072, 198055), (172328, 182820), (172848, 182270)]