240328296

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:685

約数の個数: 160

約数和(自身を含む): 741565440

約数和(自身を除く): 501237144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 47, 52, 54, 72, 78, 81, 94, 104, 108, 117, 141, 156, 162, 188, 216, 234, 282, 312, 324, 351, 376, 423, 468, 564, 607, 611, 648, 702, 846, 936, 1053, 1128, 1214, 1222, 1269, 1404, 1692, 1821, 1833, 2106, 2428, 2444, 2538, 2808, 3384, 3642, 3666, 3807, 4212, 4856, 4888, 5076, 5463, 5499, 7284, 7332, 7614, 7891, 8424, 10152, 10926, 10998, 14568, 14664, 15228, 15782, 16389, 16497, 21852, 21996, 23673, 28529, 30456, 31564, 32778, 32994, 43704, 43992, 47346, 49167, 49491, 57058, 63128, 65556, 65988, 71019, 85587, 94692, 98334, 98982, 114116, 131112, 131976, 142038, 171174, 189384, 196668, 197964, 213057, 228232, 256761, 284076, 342348, 370877, 393336, 395928, 426114, 513522, 568152, 639171, 684696, 741754, 770283, 852228, 1027044, 1112631, 1278342, 1483508, 1540566, 1704456, 2054088, 2225262, 2310849, 2556684, 2967016, 3081132, 3337893, 4450524, 4621698, 5113368, 6162264, 6675786, 8901048, 9243396, 10013679, 13351572, 18486792, 20027358, 26703144, 30041037, 40054716, 60082074, 80109432, 120164148, 240328296]

約数ペア:

[(1, 240328296), (2, 120164148), (3, 80109432), (4, 60082074), (6, 40054716), (8, 30041037), (9, 26703144), (12, 20027358), (13, 18486792), (18, 13351572), (24, 10013679), (26, 9243396), (27, 8901048), (36, 6675786), (39, 6162264), (47, 5113368), (52, 4621698), (54, 4450524), (72, 3337893), (78, 3081132), (81, 2967016), (94, 2556684), (104, 2310849), (108, 2225262), (117, 2054088), (141, 1704456), (156, 1540566), (162, 1483508), (188, 1278342), (216, 1112631), (234, 1027044), (282, 852228), (312, 770283), (324, 741754), (351, 684696), (376, 639171), (423, 568152), (468, 513522), (564, 426114), (607, 395928), (611, 393336), (648, 370877), (702, 342348), (846, 284076), (936, 256761), (1053, 228232), (1128, 213057), (1214, 197964), (1222, 196668), (1269, 189384), (1404, 171174), (1692, 142038), (1821, 131976), (1833, 131112), (2106, 114116), (2428, 98982), (2444, 98334), (2538, 94692), (2808, 85587), (3384, 71019), (3642, 65988), (3666, 65556), (3807, 63128), (4212, 57058), (4856, 49491), (4888, 49167), (5076, 47346), (5463, 43992), (5499, 43704), (7284, 32994), (7332, 32778), (7614, 31564), (7891, 30456), (8424, 28529), (10152, 23673), (10926, 21996), (10998, 21852), (14568, 16497), (14664, 16389), (15228, 15782)]