144982560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 192

約数和(自身を含む): 480090240

約数和(自身を除く): 335107680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 53, 60, 80, 82, 96, 106, 120, 123, 139, 159, 160, 164, 205, 212, 240, 246, 265, 278, 318, 328, 410, 417, 424, 480, 492, 530, 556, 615, 636, 656, 695, 795, 820, 834, 848, 984, 1060, 1112, 1230, 1272, 1312, 1390, 1590, 1640, 1668, 1696, 1968, 2085, 2120, 2173, 2224, 2460, 2544, 2780, 3180, 3280, 3336, 3936, 4170, 4240, 4346, 4448, 4920, 5088, 5560, 5699, 6360, 6519, 6560, 6672, 7367, 8340, 8480, 8692, 9840, 10865, 11120, 11398, 12720, 13038, 13344, 14734, 16680, 17097, 17384, 19680, 21730, 22101, 22240, 22796, 25440, 26076, 28495, 29468, 32595, 33360, 34194, 34768, 36835, 43460, 44202, 45592, 52152, 56990, 58936, 65190, 66720, 68388, 69536, 73670, 85485, 86920, 88404, 91184, 104304, 110505, 113980, 117872, 130380, 136776, 147340, 170970, 173840, 176808, 182368, 208608, 221010, 227960, 235744, 260760, 273552, 294680, 302047, 341940, 347680, 353616, 442020, 455920, 521520, 547104, 589360, 604094, 683880, 707232, 884040, 906141, 911840, 1043040, 1178720, 1208188, 1367760, 1510235, 1768080, 1812282, 2416376, 2735520, 3020470, 3536160, 3624564, 4530705, 4832752, 6040940, 7249128, 9061410, 9665504, 12081880, 14498256, 18122820, 24163760, 28996512, 36245640, 48327520, 72491280, 144982560]

約数ペア:

[(1, 144982560), (2, 72491280), (3, 48327520), (4, 36245640), (5, 28996512), (6, 24163760), (8, 18122820), (10, 14498256), (12, 12081880), (15, 9665504), (16, 9061410), (20, 7249128), (24, 6040940), (30, 4832752), (32, 4530705), (40, 3624564), (41, 3536160), (48, 3020470), (53, 2735520), (60, 2416376), (80, 1812282), (82, 1768080), (96, 1510235), (106, 1367760), (120, 1208188), (123, 1178720), (139, 1043040), (159, 911840), (160, 906141), (164, 884040), (205, 707232), (212, 683880), (240, 604094), (246, 589360), (265, 547104), (278, 521520), (318, 455920), (328, 442020), (410, 353616), (417, 347680), (424, 341940), (480, 302047), (492, 294680), (530, 273552), (556, 260760), (615, 235744), (636, 227960), (656, 221010), (695, 208608), (795, 182368), (820, 176808), (834, 173840), (848, 170970), (984, 147340), (1060, 136776), (1112, 130380), (1230, 117872), (1272, 113980), (1312, 110505), (1390, 104304), (1590, 91184), (1640, 88404), (1668, 86920), (1696, 85485), (1968, 73670), (2085, 69536), (2120, 68388), (2173, 66720), (2224, 65190), (2460, 58936), (2544, 56990), (2780, 52152), (3180, 45592), (3280, 44202), (3336, 43460), (3936, 36835), (4170, 34768), (4240, 34194), (4346, 33360), (4448, 32595), (4920, 29468), (5088, 28495), (5560, 26076), (5699, 25440), (6360, 22796), (6519, 22240), (6560, 22101), (6672, 21730), (7367, 19680), (8340, 17384), (8480, 17097), (8692, 16680), (9840, 14734), (10865, 13344), (11120, 13038), (11398, 12720)]