40511040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1$

素因数の和:2260

約数の個数: 112

約数和(自身を含む): 135453120

約数和(自身を除く): 94942080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2221, 2280, 3040, 3648, 4442, 4560, 6080, 6663, 8884, 9120, 11105, 13326, 17768, 18240, 22210, 26652, 33315, 35536, 42199, 44420, 53304, 66630, 71072, 84398, 88840, 106608, 126597, 133260, 142144, 168796, 177680, 210995, 213216, 253194, 266520, 337592, 355360, 421990, 426432, 506388, 533040, 632985, 675184, 710720, 843980, 1012776, 1066080, 1265970, 1350368, 1687960, 2025552, 2132160, 2531940, 2700736, 3375920, 4051104, 5063880, 6751840, 8102208, 10127760, 13503680, 20255520, 40511040]

約数ペア:

[(1, 40511040), (2, 20255520), (3, 13503680), (4, 10127760), (5, 8102208), (6, 6751840), (8, 5063880), (10, 4051104), (12, 3375920), (15, 2700736), (16, 2531940), (19, 2132160), (20, 2025552), (24, 1687960), (30, 1350368), (32, 1265970), (38, 1066080), (40, 1012776), (48, 843980), (57, 710720), (60, 675184), (64, 632985), (76, 533040), (80, 506388), (95, 426432), (96, 421990), (114, 355360), (120, 337592), (152, 266520), (160, 253194), (190, 213216), (192, 210995), (228, 177680), (240, 168796), (285, 142144), (304, 133260), (320, 126597), (380, 106608), (456, 88840), (480, 84398), (570, 71072), (608, 66630), (760, 53304), (912, 44420), (960, 42199), (1140, 35536), (1216, 33315), (1520, 26652), (1824, 22210), (2221, 18240), (2280, 17768), (3040, 13326), (3648, 11105), (4442, 9120), (4560, 8884), (6080, 6663)]