1179504400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 3138549120

約数和(自身を除く): 1959044720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 41, 46, 50, 53, 59, 80, 82, 92, 100, 106, 115, 118, 164, 184, 200, 205, 212, 230, 236, 265, 295, 328, 368, 400, 410, 424, 460, 472, 530, 575, 590, 656, 820, 848, 920, 943, 944, 1025, 1060, 1150, 1180, 1219, 1325, 1357, 1475, 1640, 1840, 1886, 2050, 2120, 2173, 2300, 2360, 2419, 2438, 2650, 2714, 2950, 3127, 3280, 3772, 4100, 4240, 4346, 4600, 4715, 4720, 4838, 4876, 5300, 5428, 5900, 6095, 6254, 6785, 7544, 8200, 8692, 9200, 9430, 9676, 9752, 10600, 10856, 10865, 11800, 12095, 12190, 12508, 13570, 15088, 15635, 16400, 17384, 18860, 19352, 19504, 21200, 21712, 21730, 23575, 23600, 24190, 24380, 25016, 27140, 30475, 31270, 33925, 34768, 37720, 38704, 43460, 47150, 48380, 48760, 49979, 50032, 54280, 54325, 55637, 60475, 60950, 62540, 67850, 71921, 75440, 78175, 86920, 94300, 96760, 97520, 99958, 108560, 108650, 111274, 120950, 121900, 125080, 128207, 135700, 143842, 156350, 173840, 188600, 193520, 199916, 217300, 222548, 241900, 243800, 249895, 250160, 256414, 271400, 278185, 287684, 312700, 359605, 377200, 399832, 434600, 445096, 483800, 487600, 499790, 512828, 542800, 556370, 575368, 625400, 641035, 719210, 799664, 869200, 890192, 967600, 999580, 1025656, 1112740, 1150736, 1249475, 1250800, 1282070, 1390925, 1438420, 1798025, 1999160, 2051312, 2225480, 2498950, 2564140, 2781850, 2876840, 2948761, 3205175, 3596050, 3998320, 4450960, 4997900, 5128280, 5563700, 5753680, 5897522, 6410350, 7192100, 9995800, 10256560, 11127400, 11795044, 12820700, 14384200, 14743805, 19991600, 22254800, 23590088, 25641400, 28768400, 29487610, 47180176, 51282800, 58975220, 73719025, 117950440, 147438050, 235900880, 294876100, 589752200, 1179504400]

約数ペア:

[(1, 1179504400), (2, 589752200), (4, 294876100), (5, 235900880), (8, 147438050), (10, 117950440), (16, 73719025), (20, 58975220), (23, 51282800), (25, 47180176), (40, 29487610), (41, 28768400), (46, 25641400), (50, 23590088), (53, 22254800), (59, 19991600), (80, 14743805), (82, 14384200), (92, 12820700), (100, 11795044), (106, 11127400), (115, 10256560), (118, 9995800), (164, 7192100), (184, 6410350), (200, 5897522), (205, 5753680), (212, 5563700), (230, 5128280), (236, 4997900), (265, 4450960), (295, 3998320), (328, 3596050), (368, 3205175), (400, 2948761), (410, 2876840), (424, 2781850), (460, 2564140), (472, 2498950), (530, 2225480), (575, 2051312), (590, 1999160), (656, 1798025), (820, 1438420), (848, 1390925), (920, 1282070), (943, 1250800), (944, 1249475), (1025, 1150736), (1060, 1112740), (1150, 1025656), (1180, 999580), (1219, 967600), (1325, 890192), (1357, 869200), (1475, 799664), (1640, 719210), (1840, 641035), (1886, 625400), (2050, 575368), (2120, 556370), (2173, 542800), (2300, 512828), (2360, 499790), (2419, 487600), (2438, 483800), (2650, 445096), (2714, 434600), (2950, 399832), (3127, 377200), (3280, 359605), (3772, 312700), (4100, 287684), (4240, 278185), (4346, 271400), (4600, 256414), (4715, 250160), (4720, 249895), (4838, 243800), (4876, 241900), (5300, 222548), (5428, 217300), (5900, 199916), (6095, 193520), (6254, 188600), (6785, 173840), (7544, 156350), (8200, 143842), (8692, 135700), (9200, 128207), (9430, 125080), (9676, 121900), (9752, 120950), (10600, 111274), (10856, 108650), (10865, 108560), (11800, 99958), (12095, 97520), (12190, 96760), (12508, 94300), (13570, 86920), (15088, 78175), (15635, 75440), (16400, 71921), (17384, 67850), (18860, 62540), (19352, 60950), (19504, 60475), (21200, 55637), (21712, 54325), (21730, 54280), (23575, 50032), (23600, 49979), (24190, 48760), (24380, 48380), (25016, 47150), (27140, 43460), (30475, 38704), (31270, 37720), (33925, 34768)]