169565040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 601675776

約数和(自身を除く): 432110736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 71, 72, 80, 90, 93, 107, 120, 124, 142, 144, 155, 180, 186, 213, 214, 240, 248, 279, 284, 310, 321, 355, 360, 372, 426, 428, 465, 496, 535, 558, 568, 620, 639, 642, 710, 720, 744, 852, 856, 930, 963, 1065, 1070, 1116, 1136, 1240, 1278, 1284, 1395, 1420, 1488, 1605, 1704, 1712, 1860, 1926, 2130, 2140, 2201, 2232, 2480, 2556, 2568, 2790, 2840, 3195, 3210, 3317, 3408, 3720, 3852, 4260, 4280, 4402, 4464, 4815, 5112, 5136, 5580, 5680, 6390, 6420, 6603, 6634, 7440, 7597, 7704, 8520, 8560, 8804, 9630, 9951, 10224, 11005, 11160, 12780, 12840, 13206, 13268, 15194, 15408, 16585, 17040, 17608, 19260, 19809, 19902, 22010, 22320, 22791, 25560, 25680, 26412, 26536, 29853, 30388, 33015, 33170, 35216, 37985, 38520, 39618, 39804, 44020, 45582, 49755, 51120, 52824, 53072, 59706, 60776, 66030, 66340, 68373, 75970, 77040, 79236, 79608, 88040, 91164, 99045, 99510, 105648, 113955, 119412, 121552, 132060, 132680, 136746, 149265, 151940, 158472, 159216, 176080, 182328, 198090, 199020, 227910, 235507, 238824, 264120, 265360, 273492, 298530, 303880, 316944, 341865, 364656, 396180, 398040, 455820, 471014, 477648, 528240, 546984, 597060, 607760, 683730, 706521, 792360, 796080, 911640, 942028, 1093968, 1177535, 1194120, 1367460, 1413042, 1584720, 1823280, 1884056, 2119563, 2355070, 2388240, 2734920, 2826084, 3532605, 3768112, 4239126, 4710140, 5469840, 5652168, 7065210, 8478252, 9420280, 10597815, 11304336, 14130420, 16956504, 18840560, 21195630, 28260840, 33913008, 42391260, 56521680, 84782520, 169565040]

約数ペア:

[(1, 169565040), (2, 84782520), (3, 56521680), (4, 42391260), (5, 33913008), (6, 28260840), (8, 21195630), (9, 18840560), (10, 16956504), (12, 14130420), (15, 11304336), (16, 10597815), (18, 9420280), (20, 8478252), (24, 7065210), (30, 5652168), (31, 5469840), (36, 4710140), (40, 4239126), (45, 3768112), (48, 3532605), (60, 2826084), (62, 2734920), (71, 2388240), (72, 2355070), (80, 2119563), (90, 1884056), (93, 1823280), (107, 1584720), (120, 1413042), (124, 1367460), (142, 1194120), (144, 1177535), (155, 1093968), (180, 942028), (186, 911640), (213, 796080), (214, 792360), (240, 706521), (248, 683730), (279, 607760), (284, 597060), (310, 546984), (321, 528240), (355, 477648), (360, 471014), (372, 455820), (426, 398040), (428, 396180), (465, 364656), (496, 341865), (535, 316944), (558, 303880), (568, 298530), (620, 273492), (639, 265360), (642, 264120), (710, 238824), (720, 235507), (744, 227910), (852, 199020), (856, 198090), (930, 182328), (963, 176080), (1065, 159216), (1070, 158472), (1116, 151940), (1136, 149265), (1240, 136746), (1278, 132680), (1284, 132060), (1395, 121552), (1420, 119412), (1488, 113955), (1605, 105648), (1704, 99510), (1712, 99045), (1860, 91164), (1926, 88040), (2130, 79608), (2140, 79236), (2201, 77040), (2232, 75970), (2480, 68373), (2556, 66340), (2568, 66030), (2790, 60776), (2840, 59706), (3195, 53072), (3210, 52824), (3317, 51120), (3408, 49755), (3720, 45582), (3852, 44020), (4260, 39804), (4280, 39618), (4402, 38520), (4464, 37985), (4815, 35216), (5112, 33170), (5136, 33015), (5580, 30388), (5680, 29853), (6390, 26536), (6420, 26412), (6603, 25680), (6634, 25560), (7440, 22791), (7597, 22320), (7704, 22010), (8520, 19902), (8560, 19809), (8804, 19260), (9630, 17608), (9951, 17040), (10224, 16585), (11005, 15408), (11160, 15194), (12780, 13268), (12840, 13206)]