1360039380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1301}}^1$

素因数の和:1470

約数の個数: 192

約数和(自身を含む): 4619704320

約数和(自身を除く): 3259664940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 131, 133, 140, 190, 210, 228, 262, 266, 285, 380, 393, 399, 420, 524, 532, 570, 655, 665, 786, 798, 917, 1140, 1301, 1310, 1330, 1572, 1596, 1834, 1965, 1995, 2489, 2602, 2620, 2660, 2751, 3668, 3903, 3930, 3990, 4585, 4978, 5204, 5502, 6505, 7467, 7806, 7860, 7980, 9107, 9170, 9956, 11004, 12445, 13010, 13755, 14934, 15612, 17423, 18214, 18340, 19515, 24719, 24890, 26020, 27321, 27510, 29868, 34846, 36428, 37335, 39030, 45535, 49438, 49780, 52269, 54642, 55020, 69692, 74157, 74670, 78060, 87115, 91070, 98876, 104538, 109284, 123595, 136605, 148314, 149340, 170431, 173033, 174230, 182140, 209076, 247190, 261345, 273210, 296628, 340862, 346066, 348460, 370785, 494380, 511293, 519099, 522690, 546420, 681724, 692132, 741570, 852155, 865165, 1022586, 1038198, 1045380, 1193017, 1483140, 1704310, 1730330, 2045172, 2076396, 2386034, 2556465, 2595495, 3238189, 3408620, 3460660, 3579051, 4772068, 5112930, 5190990, 5965085, 6476378, 7158102, 9714567, 10225860, 10381980, 11930170, 12952756, 14316204, 16190945, 17895255, 19429134, 22667323, 23860340, 32381890, 35790510, 38858268, 45334646, 48572835, 64763780, 68001969, 71581020, 90669292, 97145670, 113336615, 136003938, 194291340, 226673230, 272007876, 340009845, 453346460, 680019690, 1360039380]

約数ペア:

[(1, 1360039380), (2, 680019690), (3, 453346460), (4, 340009845), (5, 272007876), (6, 226673230), (7, 194291340), (10, 136003938), (12, 113336615), (14, 97145670), (15, 90669292), (19, 71581020), (20, 68001969), (21, 64763780), (28, 48572835), (30, 45334646), (35, 38858268), (38, 35790510), (42, 32381890), (57, 23860340), (60, 22667323), (70, 19429134), (76, 17895255), (84, 16190945), (95, 14316204), (105, 12952756), (114, 11930170), (131, 10381980), (133, 10225860), (140, 9714567), (190, 7158102), (210, 6476378), (228, 5965085), (262, 5190990), (266, 5112930), (285, 4772068), (380, 3579051), (393, 3460660), (399, 3408620), (420, 3238189), (524, 2595495), (532, 2556465), (570, 2386034), (655, 2076396), (665, 2045172), (786, 1730330), (798, 1704310), (917, 1483140), (1140, 1193017), (1301, 1045380), (1310, 1038198), (1330, 1022586), (1572, 865165), (1596, 852155), (1834, 741570), (1965, 692132), (1995, 681724), (2489, 546420), (2602, 522690), (2620, 519099), (2660, 511293), (2751, 494380), (3668, 370785), (3903, 348460), (3930, 346066), (3990, 340862), (4585, 296628), (4978, 273210), (5204, 261345), (5502, 247190), (6505, 209076), (7467, 182140), (7806, 174230), (7860, 173033), (7980, 170431), (9107, 149340), (9170, 148314), (9956, 136605), (11004, 123595), (12445, 109284), (13010, 104538), (13755, 98876), (14934, 91070), (15612, 87115), (17423, 78060), (18214, 74670), (18340, 74157), (19515, 69692), (24719, 55020), (24890, 54642), (26020, 52269), (27321, 49780), (27510, 49438), (29868, 45535), (34846, 39030), (36428, 37335)]