84958560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1$

素因数の和:1501

約数の個数: 144

約数和(自身を含む): 297198720

約数和(自身を除く): 212240160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1439, 1440, 1476, 1640, 1845, 1968, 2460, 2878, 2952, 3280, 3690, 3936, 4317, 4920, 5756, 5904, 6560, 7195, 7380, 8634, 9840, 11512, 11808, 12951, 14390, 14760, 17268, 19680, 21585, 23024, 25902, 28780, 29520, 34536, 43170, 46048, 51804, 57560, 58999, 59040, 64755, 69072, 86340, 103608, 115120, 117998, 129510, 138144, 172680, 176997, 207216, 230240, 235996, 259020, 294995, 345360, 353994, 414432, 471992, 518040, 530991, 589990, 690720, 707988, 884985, 943984, 1036080, 1061982, 1179980, 1415976, 1769970, 1887968, 2072160, 2123964, 2359960, 2654955, 2831952, 3539940, 4247928, 4719920, 5309910, 5663904, 7079880, 8495856, 9439840, 10619820, 14159760, 16991712, 21239640, 28319520, 42479280, 84958560]

約数ペア:

[(1, 84958560), (2, 42479280), (3, 28319520), (4, 21239640), (5, 16991712), (6, 14159760), (8, 10619820), (9, 9439840), (10, 8495856), (12, 7079880), (15, 5663904), (16, 5309910), (18, 4719920), (20, 4247928), (24, 3539940), (30, 2831952), (32, 2654955), (36, 2359960), (40, 2123964), (41, 2072160), (45, 1887968), (48, 1769970), (60, 1415976), (72, 1179980), (80, 1061982), (82, 1036080), (90, 943984), (96, 884985), (120, 707988), (123, 690720), (144, 589990), (160, 530991), (164, 518040), (180, 471992), (205, 414432), (240, 353994), (246, 345360), (288, 294995), (328, 259020), (360, 235996), (369, 230240), (410, 207216), (480, 176997), (492, 172680), (615, 138144), (656, 129510), (720, 117998), (738, 115120), (820, 103608), (984, 86340), (1230, 69072), (1312, 64755), (1439, 59040), (1440, 58999), (1476, 57560), (1640, 51804), (1845, 46048), (1968, 43170), (2460, 34536), (2878, 29520), (2952, 28780), (3280, 25902), (3690, 23024), (3936, 21585), (4317, 19680), (4920, 17268), (5756, 14760), (5904, 14390), (6560, 12951), (7195, 11808), (7380, 11512), (8634, 9840)]