139843680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:333

約数の個数: 192

約数和(自身を含む): 470292480

約数和(自身を除く): 330448800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 53, 60, 69, 80, 92, 96, 106, 115, 120, 138, 159, 160, 184, 212, 230, 239, 240, 265, 276, 318, 345, 368, 424, 460, 478, 480, 530, 552, 636, 690, 717, 736, 795, 848, 920, 956, 1060, 1104, 1195, 1219, 1272, 1380, 1434, 1590, 1696, 1840, 1912, 2120, 2208, 2390, 2438, 2544, 2760, 2868, 3180, 3585, 3657, 3680, 3824, 4240, 4780, 4876, 5088, 5497, 5520, 5736, 6095, 6360, 7170, 7314, 7648, 8480, 9560, 9752, 10994, 11040, 11472, 12190, 12667, 12720, 14340, 14628, 16491, 18285, 19120, 19504, 21988, 22944, 24380, 25334, 25440, 27485, 28680, 29256, 32982, 36570, 38001, 38240, 39008, 43976, 48760, 50668, 54970, 57360, 58512, 63335, 65964, 73140, 76002, 82455, 87952, 97520, 101336, 109940, 114720, 117024, 126670, 131928, 146280, 152004, 164910, 175904, 190005, 195040, 202672, 219880, 253340, 263856, 291341, 292560, 304008, 329820, 380010, 405344, 439760, 506680, 527712, 582682, 585120, 608016, 659640, 760020, 874023, 879520, 1013360, 1165364, 1216032, 1319280, 1456705, 1520040, 1748046, 2026720, 2330728, 2638560, 2913410, 3040080, 3496092, 4370115, 4661456, 5826820, 6080160, 6992184, 8740230, 9322912, 11653640, 13984368, 17480460, 23307280, 27968736, 34960920, 46614560, 69921840, 139843680]

約数ペア:

[(1, 139843680), (2, 69921840), (3, 46614560), (4, 34960920), (5, 27968736), (6, 23307280), (8, 17480460), (10, 13984368), (12, 11653640), (15, 9322912), (16, 8740230), (20, 6992184), (23, 6080160), (24, 5826820), (30, 4661456), (32, 4370115), (40, 3496092), (46, 3040080), (48, 2913410), (53, 2638560), (60, 2330728), (69, 2026720), (80, 1748046), (92, 1520040), (96, 1456705), (106, 1319280), (115, 1216032), (120, 1165364), (138, 1013360), (159, 879520), (160, 874023), (184, 760020), (212, 659640), (230, 608016), (239, 585120), (240, 582682), (265, 527712), (276, 506680), (318, 439760), (345, 405344), (368, 380010), (424, 329820), (460, 304008), (478, 292560), (480, 291341), (530, 263856), (552, 253340), (636, 219880), (690, 202672), (717, 195040), (736, 190005), (795, 175904), (848, 164910), (920, 152004), (956, 146280), (1060, 131928), (1104, 126670), (1195, 117024), (1219, 114720), (1272, 109940), (1380, 101336), (1434, 97520), (1590, 87952), (1696, 82455), (1840, 76002), (1912, 73140), (2120, 65964), (2208, 63335), (2390, 58512), (2438, 57360), (2544, 54970), (2760, 50668), (2868, 48760), (3180, 43976), (3585, 39008), (3657, 38240), (3680, 38001), (3824, 36570), (4240, 32982), (4780, 29256), (4876, 28680), (5088, 27485), (5497, 25440), (5520, 25334), (5736, 24380), (6095, 22944), (6360, 21988), (7170, 19504), (7314, 19120), (7648, 18285), (8480, 16491), (9560, 14628), (9752, 14340), (10994, 12720), (11040, 12667), (11472, 12190)]