383616240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{587}}^1$

素因数の和:999

約数の個数: 160

約数和(自身を含む): 1364912640

約数和(自身を除く): 981296400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 389, 420, 560, 587, 778, 840, 1167, 1174, 1556, 1680, 1761, 1945, 2334, 2348, 2723, 2935, 3112, 3522, 3890, 4109, 4668, 4696, 5446, 5835, 5870, 6224, 7044, 7780, 8169, 8218, 8805, 9336, 9392, 10892, 11670, 11740, 12327, 13615, 14088, 15560, 16338, 16436, 17610, 18672, 20545, 21784, 23340, 23480, 24654, 27230, 28176, 31120, 32676, 32872, 35220, 40845, 41090, 43568, 46680, 46960, 49308, 54460, 61635, 65352, 65744, 70440, 81690, 82180, 93360, 98616, 108920, 123270, 130704, 140880, 163380, 164360, 197232, 217840, 228343, 246540, 326760, 328720, 456686, 493080, 653520, 685029, 913372, 986160, 1141715, 1370058, 1598401, 1826744, 2283430, 2740116, 3196802, 3425145, 3653488, 4566860, 4795203, 5480232, 6393604, 6850290, 7992005, 9133720, 9590406, 10960464, 12787208, 13700580, 15984010, 18267440, 19180812, 23976015, 25574416, 27401160, 31968020, 38361624, 47952030, 54802320, 63936040, 76723248, 95904060, 127872080, 191808120, 383616240]

約数ペア:

[(1, 383616240), (2, 191808120), (3, 127872080), (4, 95904060), (5, 76723248), (6, 63936040), (7, 54802320), (8, 47952030), (10, 38361624), (12, 31968020), (14, 27401160), (15, 25574416), (16, 23976015), (20, 19180812), (21, 18267440), (24, 15984010), (28, 13700580), (30, 12787208), (35, 10960464), (40, 9590406), (42, 9133720), (48, 7992005), (56, 6850290), (60, 6393604), (70, 5480232), (80, 4795203), (84, 4566860), (105, 3653488), (112, 3425145), (120, 3196802), (140, 2740116), (168, 2283430), (210, 1826744), (240, 1598401), (280, 1370058), (336, 1141715), (389, 986160), (420, 913372), (560, 685029), (587, 653520), (778, 493080), (840, 456686), (1167, 328720), (1174, 326760), (1556, 246540), (1680, 228343), (1761, 217840), (1945, 197232), (2334, 164360), (2348, 163380), (2723, 140880), (2935, 130704), (3112, 123270), (3522, 108920), (3890, 98616), (4109, 93360), (4668, 82180), (4696, 81690), (5446, 70440), (5835, 65744), (5870, 65352), (6224, 61635), (7044, 54460), (7780, 49308), (8169, 46960), (8218, 46680), (8805, 43568), (9336, 41090), (9392, 40845), (10892, 35220), (11670, 32872), (11740, 32676), (12327, 31120), (13615, 28176), (14088, 27230), (15560, 24654), (16338, 23480), (16436, 23340), (17610, 21784), (18672, 20545)]