120848664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 335462400

約数和(自身を除く): 214613736

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 83, 93, 103, 114, 124, 152, 166, 186, 206, 228, 248, 249, 309, 332, 372, 412, 456, 498, 589, 618, 664, 744, 824, 996, 1178, 1236, 1577, 1767, 1957, 1992, 2356, 2472, 2573, 3154, 3193, 3534, 3914, 4712, 4731, 5146, 5871, 6308, 6386, 7068, 7719, 7828, 8549, 9462, 9579, 10292, 11742, 12616, 12772, 14136, 15438, 15656, 17098, 18924, 19158, 20584, 23484, 25544, 25647, 30876, 34196, 37848, 38316, 46968, 48887, 51294, 60667, 61752, 68392, 76632, 97774, 102588, 121334, 146661, 162431, 182001, 195548, 205176, 242668, 265019, 293322, 324862, 364002, 391096, 485336, 487293, 530038, 586644, 649724, 728004, 795057, 974586, 1060076, 1173288, 1299448, 1456008, 1590114, 1949172, 2120152, 3180228, 3898344, 5035361, 6360456, 10070722, 15106083, 20141444, 30212166, 40282888, 60424332, 120848664]

約数ペア:

[(1, 120848664), (2, 60424332), (3, 40282888), (4, 30212166), (6, 20141444), (8, 15106083), (12, 10070722), (19, 6360456), (24, 5035361), (31, 3898344), (38, 3180228), (57, 2120152), (62, 1949172), (76, 1590114), (83, 1456008), (93, 1299448), (103, 1173288), (114, 1060076), (124, 974586), (152, 795057), (166, 728004), (186, 649724), (206, 586644), (228, 530038), (248, 487293), (249, 485336), (309, 391096), (332, 364002), (372, 324862), (412, 293322), (456, 265019), (498, 242668), (589, 205176), (618, 195548), (664, 182001), (744, 162431), (824, 146661), (996, 121334), (1178, 102588), (1236, 97774), (1577, 76632), (1767, 68392), (1957, 61752), (1992, 60667), (2356, 51294), (2472, 48887), (2573, 46968), (3154, 38316), (3193, 37848), (3534, 34196), (3914, 30876), (4712, 25647), (4731, 25544), (5146, 23484), (5871, 20584), (6308, 19158), (6386, 18924), (7068, 17098), (7719, 15656), (7828, 15438), (8549, 14136), (9462, 12772), (9579, 12616), (10292, 11742)]