27947040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 98703360

約数和(自身を除く): 70756320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 67, 79, 80, 88, 96, 110, 120, 132, 134, 158, 160, 165, 176, 201, 220, 237, 240, 264, 268, 316, 330, 335, 352, 395, 402, 440, 474, 480, 528, 536, 632, 660, 670, 737, 790, 804, 869, 880, 948, 1005, 1056, 1072, 1185, 1264, 1320, 1340, 1474, 1580, 1608, 1738, 1760, 1896, 2010, 2144, 2211, 2370, 2528, 2607, 2640, 2680, 2948, 3160, 3216, 3476, 3685, 3792, 4020, 4345, 4422, 4740, 5214, 5280, 5293, 5360, 5896, 6320, 6432, 6952, 7370, 7584, 8040, 8690, 8844, 9480, 10428, 10586, 10720, 11055, 11792, 12640, 13035, 13904, 14740, 15879, 16080, 17380, 17688, 18960, 20856, 21172, 22110, 23584, 26070, 26465, 27808, 29480, 31758, 32160, 34760, 35376, 37920, 41712, 42344, 44220, 52140, 52930, 58223, 58960, 63516, 69520, 70752, 79395, 83424, 84688, 88440, 104280, 105860, 116446, 117920, 127032, 139040, 158790, 169376, 174669, 176880, 208560, 211720, 232892, 254064, 291115, 317580, 349338, 353760, 417120, 423440, 465784, 508128, 582230, 635160, 698676, 846880, 873345, 931568, 1164460, 1270320, 1397352, 1746690, 1863136, 2328920, 2540640, 2794704, 3493380, 4657840, 5589408, 6986760, 9315680, 13973520, 27947040]

約数ペア:

[(1, 27947040), (2, 13973520), (3, 9315680), (4, 6986760), (5, 5589408), (6, 4657840), (8, 3493380), (10, 2794704), (11, 2540640), (12, 2328920), (15, 1863136), (16, 1746690), (20, 1397352), (22, 1270320), (24, 1164460), (30, 931568), (32, 873345), (33, 846880), (40, 698676), (44, 635160), (48, 582230), (55, 508128), (60, 465784), (66, 423440), (67, 417120), (79, 353760), (80, 349338), (88, 317580), (96, 291115), (110, 254064), (120, 232892), (132, 211720), (134, 208560), (158, 176880), (160, 174669), (165, 169376), (176, 158790), (201, 139040), (220, 127032), (237, 117920), (240, 116446), (264, 105860), (268, 104280), (316, 88440), (330, 84688), (335, 83424), (352, 79395), (395, 70752), (402, 69520), (440, 63516), (474, 58960), (480, 58223), (528, 52930), (536, 52140), (632, 44220), (660, 42344), (670, 41712), (737, 37920), (790, 35376), (804, 34760), (869, 32160), (880, 31758), (948, 29480), (1005, 27808), (1056, 26465), (1072, 26070), (1185, 23584), (1264, 22110), (1320, 21172), (1340, 20856), (1474, 18960), (1580, 17688), (1608, 17380), (1738, 16080), (1760, 15879), (1896, 14740), (2010, 13904), (2144, 13035), (2211, 12640), (2370, 11792), (2528, 11055), (2607, 10720), (2640, 10586), (2680, 10428), (2948, 9480), (3160, 8844), (3216, 8690), (3476, 8040), (3685, 7584), (3792, 7370), (4020, 6952), (4345, 6432), (4422, 6320), (4740, 5896), (5214, 5360), (5280, 5293)]