203438933760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{404419}}^1$

素因数の和:404574

約数の個数: 144

約数和(自身を含む): 654694508160

約数和(自身を除く): 451255574400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 240, 256, 262, 320, 384, 393, 480, 524, 640, 655, 768, 786, 960, 1048, 1280, 1310, 1572, 1920, 1965, 2096, 2620, 3144, 3840, 3930, 4192, 5240, 6288, 7860, 8384, 10480, 12576, 15720, 16768, 20960, 25152, 31440, 33536, 41920, 50304, 62880, 83840, 100608, 125760, 167680, 251520, 404419, 503040, 808838, 1213257, 1617676, 2022095, 2426514, 3235352, 4044190, 4853028, 6066285, 6470704, 8088380, 9706056, 12132570, 12941408, 16176760, 19412112, 24265140, 25882816, 32353520, 38824224, 48530280, 51765632, 52978889, 64707040, 77648448, 97060560, 103531264, 105957778, 129414080, 155296896, 158936667, 194121120, 211915556, 258828160, 264894445, 310593792, 317873334, 388242240, 423831112, 517656320, 529788890, 635746668, 776484480, 794683335, 847662224, 1059577780, 1271493336, 1552968960, 1589366670, 1695324448, 2119155560, 2542986672, 3178733340, 3390648896, 4238311120, 5085973344, 6357466680, 6781297792, 8476622240, 10171946688, 12714933360, 13562595584, 16953244480, 20343893376, 25429866720, 33906488960, 40687786752, 50859733440, 67812977920, 101719466880, 203438933760]

約数ペア:

[(1, 203438933760), (2, 101719466880), (3, 67812977920), (4, 50859733440), (5, 40687786752), (6, 33906488960), (8, 25429866720), (10, 20343893376), (12, 16953244480), (15, 13562595584), (16, 12714933360), (20, 10171946688), (24, 8476622240), (30, 6781297792), (32, 6357466680), (40, 5085973344), (48, 4238311120), (60, 3390648896), (64, 3178733340), (80, 2542986672), (96, 2119155560), (120, 1695324448), (128, 1589366670), (131, 1552968960), (160, 1271493336), (192, 1059577780), (240, 847662224), (256, 794683335), (262, 776484480), (320, 635746668), (384, 529788890), (393, 517656320), (480, 423831112), (524, 388242240), (640, 317873334), (655, 310593792), (768, 264894445), (786, 258828160), (960, 211915556), (1048, 194121120), (1280, 158936667), (1310, 155296896), (1572, 129414080), (1920, 105957778), (1965, 103531264), (2096, 97060560), (2620, 77648448), (3144, 64707040), (3840, 52978889), (3930, 51765632), (4192, 48530280), (5240, 38824224), (6288, 32353520), (7860, 25882816), (8384, 24265140), (10480, 19412112), (12576, 16176760), (15720, 12941408), (16768, 12132570), (20960, 9706056), (25152, 8088380), (31440, 6470704), (33536, 6066285), (41920, 4853028), (50304, 4044190), (62880, 3235352), (83840, 2426514), (100608, 2022095), (125760, 1617676), (167680, 1213257), (251520, 808838), (404419, 503040)]