30627200

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 80251560

約数和(自身を除く): 49624360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 563, 640, 680, 800, 850, 1088, 1126, 1360, 1600, 1700, 2176, 2252, 2720, 2815, 3200, 3400, 4504, 5440, 5630, 6800, 9008, 9571, 10880, 11260, 13600, 14075, 18016, 19142, 22520, 27200, 28150, 36032, 38284, 45040, 47855, 54400, 56300, 72064, 76568, 90080, 95710, 112600, 153136, 180160, 191420, 225200, 239275, 306272, 360320, 382840, 450400, 478550, 612544, 765680, 900800, 957100, 1225088, 1531360, 1801600, 1914200, 3062720, 3828400, 6125440, 7656800, 15313600, 30627200]

約数ペア:

[(1, 30627200), (2, 15313600), (4, 7656800), (5, 6125440), (8, 3828400), (10, 3062720), (16, 1914200), (17, 1801600), (20, 1531360), (25, 1225088), (32, 957100), (34, 900800), (40, 765680), (50, 612544), (64, 478550), (68, 450400), (80, 382840), (85, 360320), (100, 306272), (128, 239275), (136, 225200), (160, 191420), (170, 180160), (200, 153136), (272, 112600), (320, 95710), (340, 90080), (400, 76568), (425, 72064), (544, 56300), (563, 54400), (640, 47855), (680, 45040), (800, 38284), (850, 36032), (1088, 28150), (1126, 27200), (1360, 22520), (1600, 19142), (1700, 18016), (2176, 14075), (2252, 13600), (2720, 11260), (2815, 10880), (3200, 9571), (3400, 9008), (4504, 6800), (5440, 5630)]