260689968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:513

約数の個数: 320

約数和(自身を含む): 989936640

約数和(自身を除く): 729246672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 33, 34, 36, 42, 44, 48, 51, 54, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 108, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 189, 198, 204, 216, 231, 238, 252, 264, 272, 297, 306, 308, 336, 357, 374, 378, 396, 408, 432, 459, 461, 462, 476, 504, 528, 561, 594, 612, 616, 693, 714, 748, 756, 792, 816, 918, 922, 924, 952, 1008, 1071, 1122, 1188, 1224, 1232, 1309, 1383, 1386, 1428, 1496, 1512, 1584, 1683, 1836, 1844, 1848, 1904, 2079, 2142, 2244, 2376, 2448, 2618, 2766, 2772, 2856, 2992, 3024, 3213, 3227, 3366, 3672, 3688, 3696, 3927, 4149, 4158, 4284, 4488, 4752, 5049, 5071, 5236, 5532, 5544, 5712, 6426, 6454, 6732, 7344, 7376, 7837, 7854, 8298, 8316, 8568, 8976, 9681, 10098, 10142, 10472, 11064, 11088, 11781, 12447, 12852, 12908, 13464, 15213, 15674, 15708, 16596, 16632, 17136, 19362, 20196, 20284, 20944, 22128, 23511, 23562, 24894, 25704, 25816, 26928, 29043, 30426, 31348, 31416, 33192, 33264, 35343, 35497, 38724, 40392, 40568, 45639, 47022, 47124, 49788, 51408, 51632, 54859, 58086, 60852, 62696, 62832, 66384, 70533, 70686, 70994, 77448, 80784, 81136, 86207, 87129, 91278, 94044, 94248, 99576, 106491, 109718, 116172, 121704, 125392, 136917, 141066, 141372, 141988, 154896, 164577, 172414, 174258, 182556, 188088, 188496, 199152, 211599, 212982, 219436, 232344, 243408, 258621, 273834, 282132, 282744, 283976, 319473, 329154, 344828, 348516, 365112, 376176, 423198, 425964, 438872, 464688, 493731, 517242, 547668, 564264, 565488, 567952, 603449, 638946, 658308, 689656, 697032, 730224, 775863, 846396, 851928, 877744, 958419, 987462, 1034484, 1095336, 1128528, 1206898, 1277892, 1316616, 1379312, 1394064, 1481193, 1551726, 1692792, 1703856, 1810347, 1916838, 1974924, 2068968, 2190672, 2327589, 2413796, 2555784, 2633232, 2962386, 3103452, 3385584, 3620694, 3833676, 3949848, 4137936, 4655178, 4827592, 5111568, 5431041, 5924772, 6206904, 7241388, 7667352, 7899696, 9310356, 9655184, 10862082, 11849544, 12413808, 14482776, 15334704, 16293123, 18620712, 21724164, 23699088, 28965552, 32586246, 37241424, 43448328, 65172492, 86896656, 130344984, 260689968]

約数ペア:

[(1, 260689968), (2, 130344984), (3, 86896656), (4, 65172492), (6, 43448328), (7, 37241424), (8, 32586246), (9, 28965552), (11, 23699088), (12, 21724164), (14, 18620712), (16, 16293123), (17, 15334704), (18, 14482776), (21, 12413808), (22, 11849544), (24, 10862082), (27, 9655184), (28, 9310356), (33, 7899696), (34, 7667352), (36, 7241388), (42, 6206904), (44, 5924772), (48, 5431041), (51, 5111568), (54, 4827592), (56, 4655178), (63, 4137936), (66, 3949848), (68, 3833676), (72, 3620694), (77, 3385584), (84, 3103452), (88, 2962386), (99, 2633232), (102, 2555784), (108, 2413796), (112, 2327589), (119, 2190672), (126, 2068968), (132, 1974924), (136, 1916838), (144, 1810347), (153, 1703856), (154, 1692792), (168, 1551726), (176, 1481193), (187, 1394064), (189, 1379312), (198, 1316616), (204, 1277892), (216, 1206898), (231, 1128528), (238, 1095336), (252, 1034484), (264, 987462), (272, 958419), (297, 877744), (306, 851928), (308, 846396), (336, 775863), (357, 730224), (374, 697032), (378, 689656), (396, 658308), (408, 638946), (432, 603449), (459, 567952), (461, 565488), (462, 564264), (476, 547668), (504, 517242), (528, 493731), (561, 464688), (594, 438872), (612, 425964), (616, 423198), (693, 376176), (714, 365112), (748, 348516), (756, 344828), (792, 329154), (816, 319473), (918, 283976), (922, 282744), (924, 282132), (952, 273834), (1008, 258621), (1071, 243408), (1122, 232344), (1188, 219436), (1224, 212982), (1232, 211599), (1309, 199152), (1383, 188496), (1386, 188088), (1428, 182556), (1496, 174258), (1512, 172414), (1584, 164577), (1683, 154896), (1836, 141988), (1844, 141372), (1848, 141066), (1904, 136917), (2079, 125392), (2142, 121704), (2244, 116172), (2376, 109718), (2448, 106491), (2618, 99576), (2766, 94248), (2772, 94044), (2856, 91278), (2992, 87129), (3024, 86207), (3213, 81136), (3227, 80784), (3366, 77448), (3672, 70994), (3688, 70686), (3696, 70533), (3927, 66384), (4149, 62832), (4158, 62696), (4284, 60852), (4488, 58086), (4752, 54859), (5049, 51632), (5071, 51408), (5236, 49788), (5532, 47124), (5544, 47022), (5712, 45639), (6426, 40568), (6454, 40392), (6732, 38724), (7344, 35497), (7376, 35343), (7837, 33264), (7854, 33192), (8298, 31416), (8316, 31348), (8568, 30426), (8976, 29043), (9681, 26928), (10098, 25816), (10142, 25704), (10472, 24894), (11064, 23562), (11088, 23511), (11781, 22128), (12447, 20944), (12852, 20284), (12908, 20196), (13464, 19362), (15213, 17136), (15674, 16632), (15708, 16596)]