226245120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:446

約数の個数: 160

約数和(自身を含む): 733613760

約数和(自身を除く): 507368640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 256, 267, 320, 331, 356, 384, 445, 480, 512, 534, 640, 662, 712, 768, 890, 960, 993, 1068, 1280, 1324, 1335, 1424, 1536, 1655, 1780, 1920, 1986, 2136, 2560, 2648, 2670, 2848, 3310, 3560, 3840, 3972, 4272, 4965, 5296, 5340, 5696, 6620, 7120, 7680, 7944, 8544, 9930, 10592, 10680, 11392, 13240, 14240, 15888, 17088, 19860, 21184, 21360, 22784, 26480, 28480, 29459, 31776, 34176, 39720, 42368, 42720, 45568, 52960, 56960, 58918, 63552, 68352, 79440, 84736, 85440, 88377, 105920, 113920, 117836, 127104, 136704, 147295, 158880, 169472, 170880, 176754, 211840, 227840, 235672, 254208, 294590, 317760, 341760, 353508, 423680, 441885, 471344, 508416, 589180, 635520, 683520, 707016, 847360, 883770, 942688, 1178360, 1271040, 1414032, 1767540, 1885376, 2356720, 2542080, 2828064, 3535080, 3770752, 4713440, 5656128, 7070160, 7541504, 9426880, 11312256, 14140320, 15083008, 18853760, 22624512, 28280640, 37707520, 45249024, 56561280, 75415040, 113122560, 226245120]

約数ペア:

[(1, 226245120), (2, 113122560), (3, 75415040), (4, 56561280), (5, 45249024), (6, 37707520), (8, 28280640), (10, 22624512), (12, 18853760), (15, 15083008), (16, 14140320), (20, 11312256), (24, 9426880), (30, 7541504), (32, 7070160), (40, 5656128), (48, 4713440), (60, 3770752), (64, 3535080), (80, 2828064), (89, 2542080), (96, 2356720), (120, 1885376), (128, 1767540), (160, 1414032), (178, 1271040), (192, 1178360), (240, 942688), (256, 883770), (267, 847360), (320, 707016), (331, 683520), (356, 635520), (384, 589180), (445, 508416), (480, 471344), (512, 441885), (534, 423680), (640, 353508), (662, 341760), (712, 317760), (768, 294590), (890, 254208), (960, 235672), (993, 227840), (1068, 211840), (1280, 176754), (1324, 170880), (1335, 169472), (1424, 158880), (1536, 147295), (1655, 136704), (1780, 127104), (1920, 117836), (1986, 113920), (2136, 105920), (2560, 88377), (2648, 85440), (2670, 84736), (2848, 79440), (3310, 68352), (3560, 63552), (3840, 58918), (3972, 56960), (4272, 52960), (4965, 45568), (5296, 42720), (5340, 42368), (5696, 39720), (6620, 34176), (7120, 31776), (7680, 29459), (7944, 28480), (8544, 26480), (9930, 22784), (10592, 21360), (10680, 21184), (11392, 19860), (13240, 17088), (14240, 15888)]