49122480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:859

約数の個数: 160

約数和(自身を含む): 173560320

約数和(自身を除く): 124437840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 809, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1618, 1840, 2024, 2427, 2530, 2640, 2760, 3036, 3236, 3795, 4045, 4048, 4854, 5060, 5520, 6072, 6472, 7590, 8090, 8899, 9708, 10120, 12135, 12144, 12944, 15180, 16180, 17798, 18607, 19416, 20240, 24270, 26697, 30360, 32360, 35596, 37214, 38832, 44495, 48540, 53394, 55821, 60720, 64720, 71192, 74428, 88990, 93035, 97080, 106788, 111642, 133485, 142384, 148856, 177980, 186070, 194160, 204677, 213576, 223284, 266970, 279105, 297712, 355960, 372140, 409354, 427152, 446568, 533940, 558210, 614031, 711920, 744280, 818708, 893136, 1023385, 1067880, 1116420, 1228062, 1488560, 1637416, 2046770, 2135760, 2232840, 2456124, 3070155, 3274832, 4093540, 4465680, 4912248, 6140310, 8187080, 9824496, 12280620, 16374160, 24561240, 49122480]

約数ペア:

[(1, 49122480), (2, 24561240), (3, 16374160), (4, 12280620), (5, 9824496), (6, 8187080), (8, 6140310), (10, 4912248), (11, 4465680), (12, 4093540), (15, 3274832), (16, 3070155), (20, 2456124), (22, 2232840), (23, 2135760), (24, 2046770), (30, 1637416), (33, 1488560), (40, 1228062), (44, 1116420), (46, 1067880), (48, 1023385), (55, 893136), (60, 818708), (66, 744280), (69, 711920), (80, 614031), (88, 558210), (92, 533940), (110, 446568), (115, 427152), (120, 409354), (132, 372140), (138, 355960), (165, 297712), (176, 279105), (184, 266970), (220, 223284), (230, 213576), (240, 204677), (253, 194160), (264, 186070), (276, 177980), (330, 148856), (345, 142384), (368, 133485), (440, 111642), (460, 106788), (506, 97080), (528, 93035), (552, 88990), (660, 74428), (690, 71192), (759, 64720), (809, 60720), (880, 55821), (920, 53394), (1012, 48540), (1104, 44495), (1265, 38832), (1320, 37214), (1380, 35596), (1518, 32360), (1618, 30360), (1840, 26697), (2024, 24270), (2427, 20240), (2530, 19416), (2640, 18607), (2760, 17798), (3036, 16180), (3236, 15180), (3795, 12944), (4045, 12144), (4048, 12135), (4854, 10120), (5060, 9708), (5520, 8899), (6072, 8090), (6472, 7590)]