109800460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 308883456

約数和(自身を除く): 199082996

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 41, 44, 47, 55, 70, 74, 77, 82, 94, 110, 140, 148, 154, 164, 185, 188, 205, 220, 235, 259, 287, 308, 329, 370, 385, 407, 410, 451, 470, 517, 518, 574, 658, 740, 770, 814, 820, 902, 940, 1034, 1036, 1148, 1295, 1316, 1435, 1517, 1540, 1628, 1645, 1739, 1804, 1927, 2035, 2068, 2255, 2585, 2590, 2849, 2870, 3034, 3157, 3290, 3478, 3619, 3854, 4070, 4510, 5170, 5180, 5698, 5740, 6068, 6314, 6580, 6956, 7238, 7585, 7708, 8140, 8695, 9020, 9635, 10340, 10619, 11396, 12173, 12628, 13489, 14245, 14476, 15170, 15785, 16687, 17390, 18095, 19129, 19270, 21197, 21238, 24346, 26978, 28490, 30340, 31570, 33374, 34780, 36190, 38258, 38540, 42394, 42476, 48692, 53095, 53956, 56980, 60865, 63140, 66748, 67445, 71299, 72380, 76516, 83435, 84788, 95645, 105985, 106190, 116809, 121730, 133903, 134890, 142598, 148379, 166870, 191290, 211970, 212380, 233618, 243460, 267806, 269780, 285196, 296758, 333740, 356495, 382580, 423940, 467236, 499093, 535612, 584045, 593516, 669515, 712990, 741895, 784289, 998186, 1168090, 1339030, 1425980, 1483790, 1568578, 1996372, 2336180, 2495465, 2678060, 2967580, 3137156, 3921445, 4990930, 5490023, 7842890, 9981860, 10980046, 15685780, 21960092, 27450115, 54900230, 109800460]

約数ペア:

[(1, 109800460), (2, 54900230), (4, 27450115), (5, 21960092), (7, 15685780), (10, 10980046), (11, 9981860), (14, 7842890), (20, 5490023), (22, 4990930), (28, 3921445), (35, 3137156), (37, 2967580), (41, 2678060), (44, 2495465), (47, 2336180), (55, 1996372), (70, 1568578), (74, 1483790), (77, 1425980), (82, 1339030), (94, 1168090), (110, 998186), (140, 784289), (148, 741895), (154, 712990), (164, 669515), (185, 593516), (188, 584045), (205, 535612), (220, 499093), (235, 467236), (259, 423940), (287, 382580), (308, 356495), (329, 333740), (370, 296758), (385, 285196), (407, 269780), (410, 267806), (451, 243460), (470, 233618), (517, 212380), (518, 211970), (574, 191290), (658, 166870), (740, 148379), (770, 142598), (814, 134890), (820, 133903), (902, 121730), (940, 116809), (1034, 106190), (1036, 105985), (1148, 95645), (1295, 84788), (1316, 83435), (1435, 76516), (1517, 72380), (1540, 71299), (1628, 67445), (1645, 66748), (1739, 63140), (1804, 60865), (1927, 56980), (2035, 53956), (2068, 53095), (2255, 48692), (2585, 42476), (2590, 42394), (2849, 38540), (2870, 38258), (3034, 36190), (3157, 34780), (3290, 33374), (3478, 31570), (3619, 30340), (3854, 28490), (4070, 26978), (4510, 24346), (5170, 21238), (5180, 21197), (5698, 19270), (5740, 19129), (6068, 18095), (6314, 17390), (6580, 16687), (6956, 15785), (7238, 15170), (7585, 14476), (7708, 14245), (8140, 13489), (8695, 12628), (9020, 12173), (9635, 11396), (10340, 10619)]