130732920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:339

約数の個数: 256

約数和(自身を含む): 480384000

約数和(自身を除く): 349651080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 54, 57, 60, 69, 72, 76, 90, 92, 95, 108, 114, 115, 120, 135, 138, 152, 171, 180, 184, 190, 207, 216, 228, 230, 270, 276, 277, 285, 342, 345, 360, 380, 414, 437, 456, 460, 513, 540, 552, 554, 570, 621, 684, 690, 760, 828, 831, 855, 874, 920, 1026, 1035, 1080, 1108, 1140, 1242, 1311, 1368, 1380, 1385, 1656, 1662, 1710, 1748, 2052, 2070, 2185, 2216, 2280, 2484, 2493, 2565, 2622, 2760, 2770, 3105, 3324, 3420, 3496, 3933, 4104, 4140, 4155, 4370, 4968, 4986, 5130, 5244, 5263, 5540, 6210, 6371, 6555, 6648, 6840, 7479, 7866, 8280, 8310, 8740, 9972, 10260, 10488, 10526, 11080, 11799, 12420, 12465, 12742, 13110, 14958, 15732, 15789, 16620, 17480, 19113, 19665, 19944, 20520, 21052, 23598, 24840, 24930, 25484, 26220, 26315, 29916, 31464, 31578, 31855, 33240, 37395, 38226, 39330, 42104, 47196, 47367, 49860, 50968, 52440, 52630, 57339, 58995, 59832, 63156, 63710, 74790, 76452, 78660, 78945, 94392, 94734, 95565, 99720, 105260, 114678, 117990, 121049, 126312, 127420, 142101, 149580, 152904, 157320, 157890, 172017, 189468, 191130, 210520, 229356, 235980, 236835, 242098, 254840, 284202, 286695, 299160, 315780, 344034, 363147, 378936, 382260, 458712, 471960, 473670, 484196, 568404, 573390, 605245, 631560, 688068, 710505, 726294, 764520, 860085, 947340, 968392, 1089441, 1136808, 1146780, 1210490, 1376136, 1421010, 1452588, 1720170, 1815735, 1894680, 2178882, 2293560, 2420980, 2842020, 2905176, 3268323, 3440340, 3631470, 4357764, 4841960, 5447205, 5684040, 6536646, 6880680, 7262940, 8715528, 10894410, 13073292, 14525880, 16341615, 21788820, 26146584, 32683230, 43577640, 65366460, 130732920]

約数ペア:

[(1, 130732920), (2, 65366460), (3, 43577640), (4, 32683230), (5, 26146584), (6, 21788820), (8, 16341615), (9, 14525880), (10, 13073292), (12, 10894410), (15, 8715528), (18, 7262940), (19, 6880680), (20, 6536646), (23, 5684040), (24, 5447205), (27, 4841960), (30, 4357764), (36, 3631470), (38, 3440340), (40, 3268323), (45, 2905176), (46, 2842020), (54, 2420980), (57, 2293560), (60, 2178882), (69, 1894680), (72, 1815735), (76, 1720170), (90, 1452588), (92, 1421010), (95, 1376136), (108, 1210490), (114, 1146780), (115, 1136808), (120, 1089441), (135, 968392), (138, 947340), (152, 860085), (171, 764520), (180, 726294), (184, 710505), (190, 688068), (207, 631560), (216, 605245), (228, 573390), (230, 568404), (270, 484196), (276, 473670), (277, 471960), (285, 458712), (342, 382260), (345, 378936), (360, 363147), (380, 344034), (414, 315780), (437, 299160), (456, 286695), (460, 284202), (513, 254840), (540, 242098), (552, 236835), (554, 235980), (570, 229356), (621, 210520), (684, 191130), (690, 189468), (760, 172017), (828, 157890), (831, 157320), (855, 152904), (874, 149580), (920, 142101), (1026, 127420), (1035, 126312), (1080, 121049), (1108, 117990), (1140, 114678), (1242, 105260), (1311, 99720), (1368, 95565), (1380, 94734), (1385, 94392), (1656, 78945), (1662, 78660), (1710, 76452), (1748, 74790), (2052, 63710), (2070, 63156), (2185, 59832), (2216, 58995), (2280, 57339), (2484, 52630), (2493, 52440), (2565, 50968), (2622, 49860), (2760, 47367), (2770, 47196), (3105, 42104), (3324, 39330), (3420, 38226), (3496, 37395), (3933, 33240), (4104, 31855), (4140, 31578), (4155, 31464), (4370, 29916), (4968, 26315), (4986, 26220), (5130, 25484), (5244, 24930), (5263, 24840), (5540, 23598), (6210, 21052), (6371, 20520), (6555, 19944), (6648, 19665), (6840, 19113), (7479, 17480), (7866, 16620), (8280, 15789), (8310, 15732), (8740, 14958), (9972, 13110), (10260, 12742), (10488, 12465), (10526, 12420), (11080, 11799)]