100508200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 274982400

約数和(自身を除く): 174474200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 31, 40, 43, 50, 52, 58, 62, 65, 86, 100, 104, 116, 124, 130, 145, 155, 172, 200, 215, 232, 248, 260, 290, 310, 325, 344, 377, 403, 430, 520, 559, 580, 620, 650, 725, 754, 775, 806, 860, 899, 1075, 1118, 1160, 1240, 1247, 1300, 1333, 1450, 1508, 1550, 1612, 1720, 1798, 1885, 2015, 2150, 2236, 2494, 2600, 2666, 2795, 2900, 3016, 3100, 3224, 3596, 3770, 4030, 4300, 4472, 4495, 4988, 5332, 5590, 5800, 6200, 6235, 6665, 7192, 7540, 8060, 8600, 8990, 9425, 9976, 10075, 10664, 11180, 11687, 12470, 13330, 13975, 15080, 16120, 16211, 17329, 17980, 18850, 20150, 22360, 22475, 23374, 24940, 26660, 27950, 31175, 32422, 33325, 34658, 35960, 37700, 38657, 40300, 44950, 46748, 49880, 53320, 55900, 58435, 62350, 64844, 66650, 69316, 75400, 77314, 80600, 81055, 86645, 89900, 93496, 111800, 116870, 124700, 129688, 133300, 138632, 154628, 162110, 173290, 179800, 193285, 233740, 249400, 266600, 292175, 309256, 324220, 346580, 386570, 405275, 433225, 467480, 502541, 584350, 648440, 693160, 773140, 810550, 866450, 966425, 1005082, 1168700, 1546280, 1621100, 1732900, 1932850, 2010164, 2337400, 2512705, 3242200, 3465800, 3865700, 4020328, 5025410, 7731400, 10050820, 12563525, 20101640, 25127050, 50254100, 100508200]

約数ペア:

[(1, 100508200), (2, 50254100), (4, 25127050), (5, 20101640), (8, 12563525), (10, 10050820), (13, 7731400), (20, 5025410), (25, 4020328), (26, 3865700), (29, 3465800), (31, 3242200), (40, 2512705), (43, 2337400), (50, 2010164), (52, 1932850), (58, 1732900), (62, 1621100), (65, 1546280), (86, 1168700), (100, 1005082), (104, 966425), (116, 866450), (124, 810550), (130, 773140), (145, 693160), (155, 648440), (172, 584350), (200, 502541), (215, 467480), (232, 433225), (248, 405275), (260, 386570), (290, 346580), (310, 324220), (325, 309256), (344, 292175), (377, 266600), (403, 249400), (430, 233740), (520, 193285), (559, 179800), (580, 173290), (620, 162110), (650, 154628), (725, 138632), (754, 133300), (775, 129688), (806, 124700), (860, 116870), (899, 111800), (1075, 93496), (1118, 89900), (1160, 86645), (1240, 81055), (1247, 80600), (1300, 77314), (1333, 75400), (1450, 69316), (1508, 66650), (1550, 64844), (1612, 62350), (1720, 58435), (1798, 55900), (1885, 53320), (2015, 49880), (2150, 46748), (2236, 44950), (2494, 40300), (2600, 38657), (2666, 37700), (2795, 35960), (2900, 34658), (3016, 33325), (3100, 32422), (3224, 31175), (3596, 27950), (3770, 26660), (4030, 24940), (4300, 23374), (4472, 22475), (4495, 22360), (4988, 20150), (5332, 18850), (5590, 17980), (5800, 17329), (6200, 16211), (6235, 16120), (6665, 15080), (7192, 13975), (7540, 13330), (8060, 12470), (8600, 11687), (8990, 11180), (9425, 10664), (9976, 10075)]