146844880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:933

約数の個数: 160

約数和(自身を含む): 438971904

約数和(自身を除く): 292127024

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 161, 182, 184, 208, 230, 260, 280, 299, 322, 364, 368, 455, 460, 520, 560, 598, 644, 728, 805, 877, 910, 920, 1040, 1196, 1288, 1456, 1495, 1610, 1754, 1820, 1840, 2093, 2392, 2576, 2990, 3220, 3508, 3640, 4186, 4385, 4784, 5980, 6139, 6440, 7016, 7280, 8372, 8770, 10465, 11401, 11960, 12278, 12880, 14032, 16744, 17540, 20171, 20930, 22802, 23920, 24556, 30695, 33488, 35080, 40342, 41860, 45604, 49112, 57005, 61390, 70160, 79807, 80684, 83720, 91208, 98224, 100855, 114010, 122780, 141197, 159614, 161368, 167440, 182416, 201710, 228020, 245560, 262223, 282394, 319228, 322736, 399035, 403420, 456040, 491120, 524446, 564788, 638456, 705985, 798070, 806840, 912080, 1048892, 1129576, 1276912, 1311115, 1411970, 1596140, 1613680, 1835561, 2097784, 2259152, 2622230, 2823940, 3192280, 3671122, 4195568, 5244460, 5647880, 6384560, 7342244, 9177805, 10488920, 11295760, 14684488, 18355610, 20977840, 29368976, 36711220, 73422440, 146844880]

約数ペア:

[(1, 146844880), (2, 73422440), (4, 36711220), (5, 29368976), (7, 20977840), (8, 18355610), (10, 14684488), (13, 11295760), (14, 10488920), (16, 9177805), (20, 7342244), (23, 6384560), (26, 5647880), (28, 5244460), (35, 4195568), (40, 3671122), (46, 3192280), (52, 2823940), (56, 2622230), (65, 2259152), (70, 2097784), (80, 1835561), (91, 1613680), (92, 1596140), (104, 1411970), (112, 1311115), (115, 1276912), (130, 1129576), (140, 1048892), (161, 912080), (182, 806840), (184, 798070), (208, 705985), (230, 638456), (260, 564788), (280, 524446), (299, 491120), (322, 456040), (364, 403420), (368, 399035), (455, 322736), (460, 319228), (520, 282394), (560, 262223), (598, 245560), (644, 228020), (728, 201710), (805, 182416), (877, 167440), (910, 161368), (920, 159614), (1040, 141197), (1196, 122780), (1288, 114010), (1456, 100855), (1495, 98224), (1610, 91208), (1754, 83720), (1820, 80684), (1840, 79807), (2093, 70160), (2392, 61390), (2576, 57005), (2990, 49112), (3220, 45604), (3508, 41860), (3640, 40342), (4186, 35080), (4385, 33488), (4784, 30695), (5980, 24556), (6139, 23920), (6440, 22802), (7016, 20930), (7280, 20171), (8372, 17540), (8770, 16744), (10465, 14032), (11401, 12880), (11960, 12278)]