66332040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:699

約数の個数: 128

約数和(自身を含む): 214272000

約数和(自身を除く): 147939960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 47, 57, 60, 76, 94, 95, 114, 120, 141, 152, 188, 190, 228, 235, 282, 285, 376, 380, 456, 470, 564, 570, 619, 705, 760, 893, 940, 1128, 1140, 1238, 1410, 1786, 1857, 1880, 2280, 2476, 2679, 2820, 3095, 3572, 3714, 4465, 4952, 5358, 5640, 6190, 7144, 7428, 8930, 9285, 10716, 11761, 12380, 13395, 14856, 17860, 18570, 21432, 23522, 24760, 26790, 29093, 35283, 35720, 37140, 47044, 53580, 58186, 58805, 70566, 74280, 87279, 94088, 107160, 116372, 117610, 141132, 145465, 174558, 176415, 232744, 235220, 282264, 290930, 349116, 352830, 436395, 470440, 552767, 581860, 698232, 705660, 872790, 1105534, 1163720, 1411320, 1658301, 1745580, 2211068, 2763835, 3316602, 3491160, 4422136, 5527670, 6633204, 8291505, 11055340, 13266408, 16583010, 22110680, 33166020, 66332040]

約数ペア:

[(1, 66332040), (2, 33166020), (3, 22110680), (4, 16583010), (5, 13266408), (6, 11055340), (8, 8291505), (10, 6633204), (12, 5527670), (15, 4422136), (19, 3491160), (20, 3316602), (24, 2763835), (30, 2211068), (38, 1745580), (40, 1658301), (47, 1411320), (57, 1163720), (60, 1105534), (76, 872790), (94, 705660), (95, 698232), (114, 581860), (120, 552767), (141, 470440), (152, 436395), (188, 352830), (190, 349116), (228, 290930), (235, 282264), (282, 235220), (285, 232744), (376, 176415), (380, 174558), (456, 145465), (470, 141132), (564, 117610), (570, 116372), (619, 107160), (705, 94088), (760, 87279), (893, 74280), (940, 70566), (1128, 58805), (1140, 58186), (1238, 53580), (1410, 47044), (1786, 37140), (1857, 35720), (1880, 35283), (2280, 29093), (2476, 26790), (2679, 24760), (2820, 23522), (3095, 21432), (3572, 18570), (3714, 17860), (4465, 14856), (4952, 13395), (5358, 12380), (5640, 11761), (6190, 10716), (7144, 9285), (7428, 8930)]