270246348

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 799948800

約数和(自身を除く): 529702452

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 61, 68, 76, 102, 108, 114, 122, 127, 153, 171, 183, 204, 228, 244, 254, 306, 323, 342, 366, 381, 459, 508, 513, 549, 612, 646, 684, 732, 762, 918, 969, 1026, 1037, 1098, 1143, 1159, 1292, 1524, 1647, 1836, 1938, 2052, 2074, 2159, 2196, 2286, 2318, 2413, 2907, 3111, 3294, 3429, 3477, 3876, 4148, 4318, 4572, 4636, 4826, 5814, 6222, 6477, 6588, 6858, 6954, 7239, 7747, 8636, 8721, 9333, 9652, 10431, 11628, 12444, 12954, 13716, 13908, 14478, 15494, 17442, 18666, 19431, 19703, 20862, 21717, 23241, 25908, 27999, 28956, 30988, 31293, 34884, 37332, 38862, 39406, 41021, 41724, 43434, 46482, 55998, 58293, 59109, 62586, 65151, 69723, 77724, 78812, 82042, 86868, 92964, 111996, 116586, 118218, 123063, 125172, 130302, 131699, 139446, 147193, 164084, 177327, 209169, 233172, 236436, 246126, 260604, 263398, 278892, 294386, 354654, 369189, 395097, 418338, 441579, 492252, 526796, 531981, 588772, 709308, 738378, 790194, 836676, 883158, 1063962, 1107567, 1185291, 1324737, 1476756, 1580388, 1766316, 2127924, 2215134, 2370582, 2502281, 2649474, 3555873, 3974211, 4430268, 4741164, 5004562, 5298948, 7111746, 7506843, 7948422, 10009124, 14223492, 15013686, 15896844, 22520529, 30027372, 45041058, 67561587, 90082116, 135123174, 270246348]

約数ペア:

[(1, 270246348), (2, 135123174), (3, 90082116), (4, 67561587), (6, 45041058), (9, 30027372), (12, 22520529), (17, 15896844), (18, 15013686), (19, 14223492), (27, 10009124), (34, 7948422), (36, 7506843), (38, 7111746), (51, 5298948), (54, 5004562), (57, 4741164), (61, 4430268), (68, 3974211), (76, 3555873), (102, 2649474), (108, 2502281), (114, 2370582), (122, 2215134), (127, 2127924), (153, 1766316), (171, 1580388), (183, 1476756), (204, 1324737), (228, 1185291), (244, 1107567), (254, 1063962), (306, 883158), (323, 836676), (342, 790194), (366, 738378), (381, 709308), (459, 588772), (508, 531981), (513, 526796), (549, 492252), (612, 441579), (646, 418338), (684, 395097), (732, 369189), (762, 354654), (918, 294386), (969, 278892), (1026, 263398), (1037, 260604), (1098, 246126), (1143, 236436), (1159, 233172), (1292, 209169), (1524, 177327), (1647, 164084), (1836, 147193), (1938, 139446), (2052, 131699), (2074, 130302), (2159, 125172), (2196, 123063), (2286, 118218), (2318, 116586), (2413, 111996), (2907, 92964), (3111, 86868), (3294, 82042), (3429, 78812), (3477, 77724), (3876, 69723), (4148, 65151), (4318, 62586), (4572, 59109), (4636, 58293), (4826, 55998), (5814, 46482), (6222, 43434), (6477, 41724), (6588, 41021), (6858, 39406), (6954, 38862), (7239, 37332), (7747, 34884), (8636, 31293), (8721, 30988), (9333, 28956), (9652, 27999), (10431, 25908), (11628, 23241), (12444, 21717), (12954, 20862), (13716, 19703), (13908, 19431), (14478, 18666), (15494, 17442)]