236855040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61681}}^1$

素因数の和:61705

約数の個数: 72

約数和(自身を含む): 756468048

約数和(自身を除く): 519613008

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, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 61681, 123362, 185043, 246724, 308405, 370086, 493448, 616810, 740172, 925215, 986896, 1233620, 1480344, 1850430, 1973792, 2467240, 2960688, 3700860, 3947584, 4934480, 5921376, 7401720, 7895168, 9868960, 11842752, 14803440, 15790336, 19737920, 23685504, 29606880, 39475840, 47371008, 59213760, 78951680, 118427520, 236855040]

約数ペア:

[(1, 236855040), (2, 118427520), (3, 78951680), (4, 59213760), (5, 47371008), (6, 39475840), (8, 29606880), (10, 23685504), (12, 19737920), (15, 15790336), (16, 14803440), (20, 11842752), (24, 9868960), (30, 7895168), (32, 7401720), (40, 5921376), (48, 4934480), (60, 3947584), (64, 3700860), (80, 2960688), (96, 2467240), (120, 1973792), (128, 1850430), (160, 1480344), (192, 1233620), (240, 986896), (256, 925215), (320, 740172), (384, 616810), (480, 493448), (640, 370086), (768, 308405), (960, 246724), (1280, 185043), (1920, 123362), (3840, 61681)]