15645168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 58496256

約数和(自身を除く): 42851088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 83, 84, 88, 99, 102, 112, 119, 126, 132, 136, 144, 153, 154, 166, 168, 176, 187, 198, 204, 231, 238, 249, 252, 264, 272, 306, 308, 332, 336, 357, 374, 396, 408, 462, 476, 498, 504, 528, 561, 581, 612, 616, 664, 693, 714, 747, 748, 792, 816, 913, 924, 952, 996, 1008, 1071, 1122, 1162, 1224, 1232, 1309, 1328, 1386, 1411, 1428, 1494, 1496, 1584, 1683, 1743, 1826, 1848, 1904, 1992, 2142, 2244, 2324, 2448, 2618, 2739, 2772, 2822, 2856, 2988, 2992, 3366, 3486, 3652, 3696, 3927, 3984, 4233, 4284, 4488, 4648, 5229, 5236, 5478, 5544, 5644, 5712, 5976, 6391, 6732, 6972, 7304, 7854, 8217, 8466, 8568, 8976, 9296, 9877, 10458, 10472, 10956, 11088, 11288, 11781, 11952, 12699, 12782, 13464, 13944, 14608, 15521, 15708, 16434, 16932, 17136, 19173, 19754, 20916, 20944, 21912, 22576, 23562, 25398, 25564, 26928, 27888, 29631, 31042, 31416, 32868, 33864, 38346, 39508, 41832, 43824, 46563, 47124, 50796, 51128, 57519, 59262, 62084, 62832, 65736, 67728, 76692, 79016, 83664, 88893, 93126, 94248, 101592, 102256, 108647, 115038, 118524, 124168, 131472, 139689, 153384, 158032, 177786, 186252, 188496, 203184, 217294, 230076, 237048, 248336, 279378, 306768, 325941, 355572, 372504, 434588, 460152, 474096, 558756, 651882, 711144, 745008, 869176, 920304, 977823, 1117512, 1303764, 1422288, 1738352, 1955646, 2235024, 2607528, 3911292, 5215056, 7822584, 15645168]

約数ペア:

[(1, 15645168), (2, 7822584), (3, 5215056), (4, 3911292), (6, 2607528), (7, 2235024), (8, 1955646), (9, 1738352), (11, 1422288), (12, 1303764), (14, 1117512), (16, 977823), (17, 920304), (18, 869176), (21, 745008), (22, 711144), (24, 651882), (28, 558756), (33, 474096), (34, 460152), (36, 434588), (42, 372504), (44, 355572), (48, 325941), (51, 306768), (56, 279378), (63, 248336), (66, 237048), (68, 230076), (72, 217294), (77, 203184), (83, 188496), (84, 186252), (88, 177786), (99, 158032), (102, 153384), (112, 139689), (119, 131472), (126, 124168), (132, 118524), (136, 115038), (144, 108647), (153, 102256), (154, 101592), (166, 94248), (168, 93126), (176, 88893), (187, 83664), (198, 79016), (204, 76692), (231, 67728), (238, 65736), (249, 62832), (252, 62084), (264, 59262), (272, 57519), (306, 51128), (308, 50796), (332, 47124), (336, 46563), (357, 43824), (374, 41832), (396, 39508), (408, 38346), (462, 33864), (476, 32868), (498, 31416), (504, 31042), (528, 29631), (561, 27888), (581, 26928), (612, 25564), (616, 25398), (664, 23562), (693, 22576), (714, 21912), (747, 20944), (748, 20916), (792, 19754), (816, 19173), (913, 17136), (924, 16932), (952, 16434), (996, 15708), (1008, 15521), (1071, 14608), (1122, 13944), (1162, 13464), (1224, 12782), (1232, 12699), (1309, 11952), (1328, 11781), (1386, 11288), (1411, 11088), (1428, 10956), (1494, 10472), (1496, 10458), (1584, 9877), (1683, 9296), (1743, 8976), (1826, 8568), (1848, 8466), (1904, 8217), (1992, 7854), (2142, 7304), (2244, 6972), (2324, 6732), (2448, 6391), (2618, 5976), (2739, 5712), (2772, 5644), (2822, 5544), (2856, 5478), (2988, 5236), (2992, 5229), (3366, 4648), (3486, 4488), (3652, 4284), (3696, 4233), (3927, 3984)]