384213720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:646

約数の個数: 192

約数和(自身を含む): 1296207360

約数和(自身を除く): 911993640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 47, 55, 60, 66, 88, 94, 110, 120, 121, 132, 141, 165, 188, 220, 235, 242, 264, 282, 330, 363, 376, 440, 470, 484, 517, 563, 564, 605, 660, 705, 726, 940, 968, 1034, 1126, 1128, 1210, 1320, 1410, 1452, 1551, 1689, 1815, 1880, 2068, 2252, 2420, 2585, 2815, 2820, 2904, 3102, 3378, 3630, 4136, 4504, 4840, 5170, 5630, 5640, 5687, 6193, 6204, 6756, 7260, 7755, 8445, 10340, 11260, 11374, 12386, 12408, 13512, 14520, 15510, 16890, 17061, 18579, 20680, 22520, 22748, 24772, 26461, 28435, 30965, 31020, 33780, 34122, 37158, 45496, 49544, 52922, 56870, 61930, 62040, 67560, 68123, 68244, 74316, 79383, 85305, 92895, 105844, 113740, 123860, 132305, 136246, 136488, 148632, 158766, 170610, 185790, 204369, 211688, 227480, 247720, 264610, 272492, 291071, 317532, 340615, 341220, 371580, 396915, 408738, 529220, 544984, 582142, 635064, 681230, 682440, 743160, 793830, 817476, 873213, 1021845, 1058440, 1164284, 1362460, 1455355, 1587660, 1634952, 1746426, 2043690, 2328568, 2724920, 2910710, 3175320, 3201781, 3492852, 4087380, 4366065, 5821420, 6403562, 6985704, 8174760, 8732130, 9605343, 11642840, 12807124, 16008905, 17464260, 19210686, 25614248, 32017810, 34928520, 38421372, 48026715, 64035620, 76842744, 96053430, 128071240, 192106860, 384213720]

約数ペア:

[(1, 384213720), (2, 192106860), (3, 128071240), (4, 96053430), (5, 76842744), (6, 64035620), (8, 48026715), (10, 38421372), (11, 34928520), (12, 32017810), (15, 25614248), (20, 19210686), (22, 17464260), (24, 16008905), (30, 12807124), (33, 11642840), (40, 9605343), (44, 8732130), (47, 8174760), (55, 6985704), (60, 6403562), (66, 5821420), (88, 4366065), (94, 4087380), (110, 3492852), (120, 3201781), (121, 3175320), (132, 2910710), (141, 2724920), (165, 2328568), (188, 2043690), (220, 1746426), (235, 1634952), (242, 1587660), (264, 1455355), (282, 1362460), (330, 1164284), (363, 1058440), (376, 1021845), (440, 873213), (470, 817476), (484, 793830), (517, 743160), (563, 682440), (564, 681230), (605, 635064), (660, 582142), (705, 544984), (726, 529220), (940, 408738), (968, 396915), (1034, 371580), (1126, 341220), (1128, 340615), (1210, 317532), (1320, 291071), (1410, 272492), (1452, 264610), (1551, 247720), (1689, 227480), (1815, 211688), (1880, 204369), (2068, 185790), (2252, 170610), (2420, 158766), (2585, 148632), (2815, 136488), (2820, 136246), (2904, 132305), (3102, 123860), (3378, 113740), (3630, 105844), (4136, 92895), (4504, 85305), (4840, 79383), (5170, 74316), (5630, 68244), (5640, 68123), (5687, 67560), (6193, 62040), (6204, 61930), (6756, 56870), (7260, 52922), (7755, 49544), (8445, 45496), (10340, 37158), (11260, 34122), (11374, 33780), (12386, 31020), (12408, 30965), (13512, 28435), (14520, 26461), (15510, 24772), (16890, 22748), (17061, 22520), (18579, 20680)]