4724279880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{15881}}^1$

素因数の和:15999

約数の個数: 128

約数和(自身を含む): 14774071680

約数和(自身を除く): 10049791800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 67, 74, 111, 120, 134, 148, 185, 201, 222, 268, 296, 335, 370, 402, 444, 536, 555, 670, 740, 804, 888, 1005, 1110, 1340, 1480, 1608, 2010, 2220, 2479, 2680, 4020, 4440, 4958, 7437, 8040, 9916, 12395, 14874, 15881, 19832, 24790, 29748, 31762, 37185, 47643, 49580, 59496, 63524, 74370, 79405, 95286, 99160, 127048, 148740, 158810, 190572, 238215, 297480, 317620, 381144, 476430, 587597, 635240, 952860, 1064027, 1175194, 1762791, 1905720, 2128054, 2350388, 2937985, 3192081, 3525582, 4256108, 4700776, 5320135, 5875970, 6384162, 7051164, 8512216, 8813955, 10640270, 11751940, 12768324, 14102328, 15960405, 17627910, 21280540, 23503880, 25536648, 31920810, 35255820, 39368999, 42561080, 63841620, 70511640, 78737998, 118106997, 127683240, 157475996, 196844995, 236213994, 314951992, 393689990, 472427988, 590534985, 787379980, 944855976, 1181069970, 1574759960, 2362139940, 4724279880]

約数ペア:

[(1, 4724279880), (2, 2362139940), (3, 1574759960), (4, 1181069970), (5, 944855976), (6, 787379980), (8, 590534985), (10, 472427988), (12, 393689990), (15, 314951992), (20, 236213994), (24, 196844995), (30, 157475996), (37, 127683240), (40, 118106997), (60, 78737998), (67, 70511640), (74, 63841620), (111, 42561080), (120, 39368999), (134, 35255820), (148, 31920810), (185, 25536648), (201, 23503880), (222, 21280540), (268, 17627910), (296, 15960405), (335, 14102328), (370, 12768324), (402, 11751940), (444, 10640270), (536, 8813955), (555, 8512216), (670, 7051164), (740, 6384162), (804, 5875970), (888, 5320135), (1005, 4700776), (1110, 4256108), (1340, 3525582), (1480, 3192081), (1608, 2937985), (2010, 2350388), (2220, 2128054), (2479, 1905720), (2680, 1762791), (4020, 1175194), (4440, 1064027), (4958, 952860), (7437, 635240), (8040, 587597), (9916, 476430), (12395, 381144), (14874, 317620), (15881, 297480), (19832, 238215), (24790, 190572), (29748, 158810), (31762, 148740), (37185, 127048), (47643, 99160), (49580, 95286), (59496, 79405), (63524, 74370)]