15860592

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 240

約数和(自身を含む): 55710720

約数和(自身を除く): 39850128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 19, 22, 24, 31, 33, 34, 36, 38, 44, 48, 51, 57, 62, 66, 68, 72, 76, 88, 93, 99, 102, 114, 124, 132, 136, 144, 152, 153, 171, 176, 186, 187, 198, 204, 209, 228, 248, 264, 272, 279, 304, 306, 323, 341, 342, 372, 374, 396, 408, 418, 456, 496, 527, 528, 558, 561, 589, 612, 627, 646, 682, 684, 744, 748, 792, 816, 836, 912, 969, 1023, 1054, 1116, 1122, 1178, 1224, 1254, 1292, 1364, 1368, 1488, 1496, 1581, 1584, 1672, 1683, 1767, 1881, 1938, 2046, 2108, 2232, 2244, 2356, 2448, 2508, 2584, 2728, 2736, 2907, 2992, 3069, 3162, 3344, 3366, 3534, 3553, 3762, 3876, 4092, 4216, 4464, 4488, 4712, 4743, 5016, 5168, 5301, 5456, 5797, 5814, 6138, 6324, 6479, 6732, 7068, 7106, 7524, 7752, 8184, 8432, 8976, 9424, 9486, 10013, 10032, 10602, 10659, 11594, 11628, 12276, 12648, 12958, 13464, 14136, 14212, 15048, 15504, 16368, 17391, 18972, 19437, 20026, 21204, 21318, 23188, 23256, 24552, 25296, 25916, 26928, 28272, 28424, 30039, 30096, 31977, 34782, 37944, 38874, 40052, 42408, 42636, 46376, 46512, 49104, 51832, 52173, 56848, 58311, 60078, 63954, 69564, 75888, 77748, 80104, 84816, 85272, 90117, 92752, 103664, 104346, 110143, 116622, 120156, 127908, 139128, 155496, 160208, 170544, 180234, 208692, 220286, 233244, 240312, 255816, 278256, 310992, 330429, 360468, 417384, 440572, 466488, 480624, 511632, 660858, 720936, 834768, 881144, 932976, 991287, 1321716, 1441872, 1762288, 1982574, 2643432, 3965148, 5286864, 7930296, 15860592]

約数ペア:

[(1, 15860592), (2, 7930296), (3, 5286864), (4, 3965148), (6, 2643432), (8, 1982574), (9, 1762288), (11, 1441872), (12, 1321716), (16, 991287), (17, 932976), (18, 881144), (19, 834768), (22, 720936), (24, 660858), (31, 511632), (33, 480624), (34, 466488), (36, 440572), (38, 417384), (44, 360468), (48, 330429), (51, 310992), (57, 278256), (62, 255816), (66, 240312), (68, 233244), (72, 220286), (76, 208692), (88, 180234), (93, 170544), (99, 160208), (102, 155496), (114, 139128), (124, 127908), (132, 120156), (136, 116622), (144, 110143), (152, 104346), (153, 103664), (171, 92752), (176, 90117), (186, 85272), (187, 84816), (198, 80104), (204, 77748), (209, 75888), (228, 69564), (248, 63954), (264, 60078), (272, 58311), (279, 56848), (304, 52173), (306, 51832), (323, 49104), (341, 46512), (342, 46376), (372, 42636), (374, 42408), (396, 40052), (408, 38874), (418, 37944), (456, 34782), (496, 31977), (527, 30096), (528, 30039), (558, 28424), (561, 28272), (589, 26928), (612, 25916), (627, 25296), (646, 24552), (682, 23256), (684, 23188), (744, 21318), (748, 21204), (792, 20026), (816, 19437), (836, 18972), (912, 17391), (969, 16368), (1023, 15504), (1054, 15048), (1116, 14212), (1122, 14136), (1178, 13464), (1224, 12958), (1254, 12648), (1292, 12276), (1364, 11628), (1368, 11594), (1488, 10659), (1496, 10602), (1581, 10032), (1584, 10013), (1672, 9486), (1683, 9424), (1767, 8976), (1881, 8432), (1938, 8184), (2046, 7752), (2108, 7524), (2232, 7106), (2244, 7068), (2356, 6732), (2448, 6479), (2508, 6324), (2584, 6138), (2728, 5814), (2736, 5797), (2907, 5456), (2992, 5301), (3069, 5168), (3162, 5016), (3344, 4743), (3366, 4712), (3534, 4488), (3553, 4464), (3762, 4216), (3876, 4092)]