244756860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4993}}^1$

素因数の和:5067

約数の個数: 96

約数和(自身を含む): 738312960

約数和(自身を除く): 493556100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 43, 57, 60, 76, 86, 95, 114, 129, 172, 190, 215, 228, 258, 285, 380, 430, 516, 570, 645, 817, 860, 1140, 1290, 1634, 2451, 2580, 3268, 4085, 4902, 4993, 8170, 9804, 9986, 12255, 14979, 16340, 19972, 24510, 24965, 29958, 49020, 49930, 59916, 74895, 94867, 99860, 149790, 189734, 214699, 284601, 299580, 379468, 429398, 474335, 569202, 644097, 858796, 948670, 1073495, 1138404, 1288194, 1423005, 1897340, 2146990, 2576388, 2846010, 3220485, 4079281, 4293980, 5692020, 6440970, 8158562, 12237843, 12881940, 16317124, 20396405, 24475686, 40792810, 48951372, 61189215, 81585620, 122378430, 244756860]

約数ペア:

[(1, 244756860), (2, 122378430), (3, 81585620), (4, 61189215), (5, 48951372), (6, 40792810), (10, 24475686), (12, 20396405), (15, 16317124), (19, 12881940), (20, 12237843), (30, 8158562), (38, 6440970), (43, 5692020), (57, 4293980), (60, 4079281), (76, 3220485), (86, 2846010), (95, 2576388), (114, 2146990), (129, 1897340), (172, 1423005), (190, 1288194), (215, 1138404), (228, 1073495), (258, 948670), (285, 858796), (380, 644097), (430, 569202), (516, 474335), (570, 429398), (645, 379468), (817, 299580), (860, 284601), (1140, 214699), (1290, 189734), (1634, 149790), (2451, 99860), (2580, 94867), (3268, 74895), (4085, 59916), (4902, 49930), (4993, 49020), (8170, 29958), (9804, 24965), (9986, 24510), (12255, 19972), (14979, 16340)]