73620480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{4793}}^1$

素因数の和:4821

約数の個数: 88

約数和(自身を含む): 235519632

約数和(自身を除く): 161899152

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, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 4793, 5120, 7680, 9586, 14379, 15360, 19172, 23965, 28758, 38344, 47930, 57516, 71895, 76688, 95860, 115032, 143790, 153376, 191720, 230064, 287580, 306752, 383440, 460128, 575160, 613504, 766880, 920256, 1150320, 1227008, 1533760, 1840512, 2300640, 2454016, 3067520, 3681024, 4601280, 4908032, 6135040, 7362048, 9202560, 12270080, 14724096, 18405120, 24540160, 36810240, 73620480]

約数ペア:

[(1, 73620480), (2, 36810240), (3, 24540160), (4, 18405120), (5, 14724096), (6, 12270080), (8, 9202560), (10, 7362048), (12, 6135040), (15, 4908032), (16, 4601280), (20, 3681024), (24, 3067520), (30, 2454016), (32, 2300640), (40, 1840512), (48, 1533760), (60, 1227008), (64, 1150320), (80, 920256), (96, 766880), (120, 613504), (128, 575160), (160, 460128), (192, 383440), (240, 306752), (256, 287580), (320, 230064), (384, 191720), (480, 153376), (512, 143790), (640, 115032), (768, 95860), (960, 76688), (1024, 71895), (1280, 57516), (1536, 47930), (1920, 38344), (2560, 28758), (3072, 23965), (3840, 19172), (4793, 15360), (5120, 14379), (7680, 9586)]