20134533960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{2557}}^1$

素因数の和:2917

約数の個数: 256

約数和(自身を含む): 70281561600

約数和(自身を除く): 50147027640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 317, 345, 360, 414, 460, 540, 552, 621, 634, 690, 828, 920, 951, 1035, 1080, 1242, 1268, 1380, 1585, 1656, 1902, 2070, 2484, 2536, 2557, 2760, 2853, 3105, 3170, 3804, 4140, 4755, 4968, 5114, 5706, 6210, 6340, 7291, 7608, 7671, 8280, 8559, 9510, 10228, 11412, 12420, 12680, 12785, 14265, 14582, 15342, 17118, 19020, 20456, 21873, 22824, 23013, 24840, 25570, 28530, 29164, 30684, 34236, 36455, 38040, 38355, 42795, 43746, 46026, 51140, 57060, 58328, 58811, 61368, 65619, 68472, 69039, 72910, 76710, 85590, 87492, 92052, 102280, 109365, 114120, 115065, 117622, 131238, 138078, 145820, 153420, 171180, 174984, 176433, 184104, 196857, 218730, 230130, 235244, 262476, 276156, 291640, 294055, 306840, 328095, 342360, 345195, 352866, 393714, 437460, 460260, 470488, 524952, 529299, 552312, 588110, 656190, 690390, 705732, 787428, 810569, 874920, 882165, 920520, 984285, 1058598, 1176220, 1312380, 1380780, 1411464, 1574856, 1587897, 1621138, 1764330, 1968570, 2117196, 2352440, 2431707, 2624760, 2646495, 2761560, 3175794, 3242276, 3528660, 3937140, 4052845, 4234392, 4863414, 5292990, 6351588, 6484552, 7057320, 7295121, 7874280, 7939485, 8105690, 9726828, 10585980, 12158535, 12703176, 14590242, 15878970, 16211380, 18643087, 19453656, 21171960, 21885363, 24317070, 29180484, 31757940, 32422760, 36475605, 37286174, 43770726, 48634140, 55929261, 58360968, 63515880, 72951210, 74572348, 87541452, 93215435, 97268280, 109426815, 111858522, 145902420, 149144696, 167787783, 175082904, 186430870, 218853630, 223717044, 279646305, 291804840, 335575566, 372861740, 437707260, 447434088, 503363349, 559292610, 671151132, 745723480, 838938915, 875414520, 1006726698, 1118585220, 1342302264, 1677877830, 2013453396, 2237170440, 2516816745, 3355755660, 4026906792, 5033633490, 6711511320, 10067266980, 20134533960]

約数ペア:

[(1, 20134533960), (2, 10067266980), (3, 6711511320), (4, 5033633490), (5, 4026906792), (6, 3355755660), (8, 2516816745), (9, 2237170440), (10, 2013453396), (12, 1677877830), (15, 1342302264), (18, 1118585220), (20, 1006726698), (23, 875414520), (24, 838938915), (27, 745723480), (30, 671151132), (36, 559292610), (40, 503363349), (45, 447434088), (46, 437707260), (54, 372861740), (60, 335575566), (69, 291804840), (72, 279646305), (90, 223717044), (92, 218853630), (108, 186430870), (115, 175082904), (120, 167787783), (135, 149144696), (138, 145902420), (180, 111858522), (184, 109426815), (207, 97268280), (216, 93215435), (230, 87541452), (270, 74572348), (276, 72951210), (317, 63515880), (345, 58360968), (360, 55929261), (414, 48634140), (460, 43770726), (540, 37286174), (552, 36475605), (621, 32422760), (634, 31757940), (690, 29180484), (828, 24317070), (920, 21885363), (951, 21171960), (1035, 19453656), (1080, 18643087), (1242, 16211380), (1268, 15878970), (1380, 14590242), (1585, 12703176), (1656, 12158535), (1902, 10585980), (2070, 9726828), (2484, 8105690), (2536, 7939485), (2557, 7874280), (2760, 7295121), (2853, 7057320), (3105, 6484552), (3170, 6351588), (3804, 5292990), (4140, 4863414), (4755, 4234392), (4968, 4052845), (5114, 3937140), (5706, 3528660), (6210, 3242276), (6340, 3175794), (7291, 2761560), (7608, 2646495), (7671, 2624760), (8280, 2431707), (8559, 2352440), (9510, 2117196), (10228, 1968570), (11412, 1764330), (12420, 1621138), (12680, 1587897), (12785, 1574856), (14265, 1411464), (14582, 1380780), (15342, 1312380), (17118, 1176220), (19020, 1058598), (20456, 984285), (21873, 920520), (22824, 882165), (23013, 874920), (24840, 810569), (25570, 787428), (28530, 705732), (29164, 690390), (30684, 656190), (34236, 588110), (36455, 552312), (38040, 529299), (38355, 524952), (42795, 470488), (43746, 460260), (46026, 437460), (51140, 393714), (57060, 352866), (58328, 345195), (58811, 342360), (61368, 328095), (65619, 306840), (68472, 294055), (69039, 291640), (72910, 276156), (76710, 262476), (85590, 235244), (87492, 230130), (92052, 218730), (102280, 196857), (109365, 184104), (114120, 176433), (115065, 174984), (117622, 171180), (131238, 153420), (138078, 145820)]