108863580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 375459840

約数和(自身を除く): 266596260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 79, 84, 85, 102, 105, 119, 140, 158, 170, 193, 204, 210, 237, 238, 255, 316, 340, 357, 386, 395, 420, 474, 476, 510, 553, 579, 595, 714, 772, 790, 948, 965, 1020, 1106, 1158, 1185, 1190, 1343, 1351, 1428, 1580, 1659, 1785, 1930, 2212, 2316, 2370, 2380, 2686, 2702, 2765, 2895, 3281, 3318, 3570, 3860, 4029, 4053, 4740, 5372, 5404, 5530, 5790, 6562, 6636, 6715, 6755, 7140, 8058, 8106, 8295, 9401, 9843, 11060, 11580, 13124, 13430, 13510, 15247, 16116, 16212, 16405, 16590, 18802, 19686, 20145, 20265, 22967, 26860, 27020, 28203, 30494, 32810, 33180, 37604, 39372, 40290, 40530, 45741, 45934, 47005, 49215, 56406, 60988, 65620, 68901, 76235, 80580, 81060, 91482, 91868, 94010, 98430, 106729, 112812, 114835, 137802, 141015, 152470, 182964, 188020, 196860, 213458, 228705, 229670, 259199, 275604, 282030, 304940, 320187, 344505, 426916, 457410, 459340, 518398, 533645, 564060, 640374, 689010, 777597, 914820, 1036796, 1067290, 1280748, 1295995, 1378020, 1555194, 1600935, 1814393, 2134580, 2591990, 3110388, 3201870, 3628786, 3887985, 5183980, 5443179, 6403740, 7257572, 7775970, 9071965, 10886358, 15551940, 18143930, 21772716, 27215895, 36287860, 54431790, 108863580]

約数ペア:

[(1, 108863580), (2, 54431790), (3, 36287860), (4, 27215895), (5, 21772716), (6, 18143930), (7, 15551940), (10, 10886358), (12, 9071965), (14, 7775970), (15, 7257572), (17, 6403740), (20, 5443179), (21, 5183980), (28, 3887985), (30, 3628786), (34, 3201870), (35, 3110388), (42, 2591990), (51, 2134580), (60, 1814393), (68, 1600935), (70, 1555194), (79, 1378020), (84, 1295995), (85, 1280748), (102, 1067290), (105, 1036796), (119, 914820), (140, 777597), (158, 689010), (170, 640374), (193, 564060), (204, 533645), (210, 518398), (237, 459340), (238, 457410), (255, 426916), (316, 344505), (340, 320187), (357, 304940), (386, 282030), (395, 275604), (420, 259199), (474, 229670), (476, 228705), (510, 213458), (553, 196860), (579, 188020), (595, 182964), (714, 152470), (772, 141015), (790, 137802), (948, 114835), (965, 112812), (1020, 106729), (1106, 98430), (1158, 94010), (1185, 91868), (1190, 91482), (1343, 81060), (1351, 80580), (1428, 76235), (1580, 68901), (1659, 65620), (1785, 60988), (1930, 56406), (2212, 49215), (2316, 47005), (2370, 45934), (2380, 45741), (2686, 40530), (2702, 40290), (2765, 39372), (2895, 37604), (3281, 33180), (3318, 32810), (3570, 30494), (3860, 28203), (4029, 27020), (4053, 26860), (4740, 22967), (5372, 20265), (5404, 20145), (5530, 19686), (5790, 18802), (6562, 16590), (6636, 16405), (6715, 16212), (6755, 16116), (7140, 15247), (8058, 13510), (8106, 13430), (8295, 13124), (9401, 11580), (9843, 11060)]