450305280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{39089}}^1$

素因数の和:39116

約数の個数: 108

約数和(自身を含む): 1558049220

約数和(自身を除く): 1107743940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 39089, 78178, 117267, 156356, 195445, 234534, 312712, 351801, 390890, 469068, 586335, 625424, 703602, 781780, 938136, 1172670, 1250848, 1407204, 1563560, 1759005, 1876272, 2345340, 2501696, 2814408, 3127120, 3518010, 3752544, 4690680, 5003392, 5628816, 6254240, 7036020, 7505088, 9381360, 10006784, 11257632, 12508480, 14072040, 15010176, 18762720, 22515264, 25016960, 28144080, 30020352, 37525440, 45030528, 50033920, 56288160, 75050880, 90061056, 112576320, 150101760, 225152640, 450305280]

約数ペア:

[(1, 450305280), (2, 225152640), (3, 150101760), (4, 112576320), (5, 90061056), (6, 75050880), (8, 56288160), (9, 50033920), (10, 45030528), (12, 37525440), (15, 30020352), (16, 28144080), (18, 25016960), (20, 22515264), (24, 18762720), (30, 15010176), (32, 14072040), (36, 12508480), (40, 11257632), (45, 10006784), (48, 9381360), (60, 7505088), (64, 7036020), (72, 6254240), (80, 5628816), (90, 5003392), (96, 4690680), (120, 3752544), (128, 3518010), (144, 3127120), (160, 2814408), (180, 2501696), (192, 2345340), (240, 1876272), (256, 1759005), (288, 1563560), (320, 1407204), (360, 1250848), (384, 1172670), (480, 938136), (576, 781780), (640, 703602), (720, 625424), (768, 586335), (960, 469068), (1152, 390890), (1280, 351801), (1440, 312712), (1920, 234534), (2304, 195445), (2880, 156356), (3840, 117267), (5760, 78178), (11520, 39089)]