342751680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1951}}^1$

素因数の和:2035

約数の個数: 168

約数和(自身を含む): 1198863744

約数和(自身を除く): 856112064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1951, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3902, 3904, 4392, 4880, 5490, 5853, 5856, 7320, 7804, 8784, 9755, 9760, 10980, 11706, 11712, 14640, 15608, 17559, 17568, 19510, 19520, 21960, 23412, 29265, 29280, 31216, 35118, 35136, 39020, 43920, 46824, 58530, 58560, 62432, 70236, 78040, 87795, 87840, 93648, 117060, 119011, 124864, 140472, 156080, 175590, 175680, 187296, 234120, 238022, 280944, 312160, 351180, 357033, 374592, 468240, 476044, 561888, 595055, 624320, 702360, 714066, 936480, 952088, 1071099, 1123776, 1190110, 1404720, 1428132, 1785165, 1872960, 1904176, 2142198, 2380220, 2809440, 2856264, 3570330, 3808352, 4284396, 4760440, 5355495, 5618880, 5712528, 7140660, 7616704, 8568792, 9520880, 10710990, 11425056, 14281320, 17137584, 19041760, 21421980, 22850112, 28562640, 34275168, 38083520, 42843960, 57125280, 68550336, 85687920, 114250560, 171375840, 342751680]

約数ペア:

[(1, 342751680), (2, 171375840), (3, 114250560), (4, 85687920), (5, 68550336), (6, 57125280), (8, 42843960), (9, 38083520), (10, 34275168), (12, 28562640), (15, 22850112), (16, 21421980), (18, 19041760), (20, 17137584), (24, 14281320), (30, 11425056), (32, 10710990), (36, 9520880), (40, 8568792), (45, 7616704), (48, 7140660), (60, 5712528), (61, 5618880), (64, 5355495), (72, 4760440), (80, 4284396), (90, 3808352), (96, 3570330), (120, 2856264), (122, 2809440), (144, 2380220), (160, 2142198), (180, 1904176), (183, 1872960), (192, 1785165), (240, 1428132), (244, 1404720), (288, 1190110), (305, 1123776), (320, 1071099), (360, 952088), (366, 936480), (480, 714066), (488, 702360), (549, 624320), (576, 595055), (610, 561888), (720, 476044), (732, 468240), (915, 374592), (960, 357033), (976, 351180), (1098, 312160), (1220, 280944), (1440, 238022), (1464, 234120), (1830, 187296), (1951, 175680), (1952, 175590), (2196, 156080), (2440, 140472), (2745, 124864), (2880, 119011), (2928, 117060), (3660, 93648), (3902, 87840), (3904, 87795), (4392, 78040), (4880, 70236), (5490, 62432), (5853, 58560), (5856, 58530), (7320, 46824), (7804, 43920), (8784, 39020), (9755, 35136), (9760, 35118), (10980, 31216), (11706, 29280), (11712, 29265), (14640, 23412), (15608, 21960), (17559, 19520), (17568, 19510)]