27567120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 99636480

約数和(自身を除く): 72069360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 105, 112, 120, 122, 140, 168, 183, 210, 240, 244, 269, 280, 305, 336, 366, 420, 427, 488, 538, 560, 610, 732, 807, 840, 854, 915, 976, 1076, 1220, 1281, 1345, 1464, 1614, 1680, 1708, 1830, 1883, 2135, 2152, 2440, 2562, 2690, 2928, 3228, 3416, 3660, 3766, 4035, 4270, 4304, 4880, 5124, 5380, 5649, 6405, 6456, 6832, 7320, 7532, 8070, 8540, 9415, 10248, 10760, 11298, 12810, 12912, 14640, 15064, 16140, 16409, 17080, 18830, 20496, 21520, 22596, 25620, 28245, 30128, 32280, 32818, 34160, 37660, 45192, 49227, 51240, 56490, 64560, 65636, 75320, 82045, 90384, 98454, 102480, 112980, 114863, 131272, 150640, 164090, 196908, 225960, 229726, 246135, 262544, 328180, 344589, 393816, 451920, 459452, 492270, 574315, 656360, 689178, 787632, 918904, 984540, 1148630, 1312720, 1378356, 1722945, 1837808, 1969080, 2297260, 2756712, 3445890, 3938160, 4594520, 5513424, 6891780, 9189040, 13783560, 27567120]

約数ペア:

[(1, 27567120), (2, 13783560), (3, 9189040), (4, 6891780), (5, 5513424), (6, 4594520), (7, 3938160), (8, 3445890), (10, 2756712), (12, 2297260), (14, 1969080), (15, 1837808), (16, 1722945), (20, 1378356), (21, 1312720), (24, 1148630), (28, 984540), (30, 918904), (35, 787632), (40, 689178), (42, 656360), (48, 574315), (56, 492270), (60, 459452), (61, 451920), (70, 393816), (80, 344589), (84, 328180), (105, 262544), (112, 246135), (120, 229726), (122, 225960), (140, 196908), (168, 164090), (183, 150640), (210, 131272), (240, 114863), (244, 112980), (269, 102480), (280, 98454), (305, 90384), (336, 82045), (366, 75320), (420, 65636), (427, 64560), (488, 56490), (538, 51240), (560, 49227), (610, 45192), (732, 37660), (807, 34160), (840, 32818), (854, 32280), (915, 30128), (976, 28245), (1076, 25620), (1220, 22596), (1281, 21520), (1345, 20496), (1464, 18830), (1614, 17080), (1680, 16409), (1708, 16140), (1830, 15064), (1883, 14640), (2135, 12912), (2152, 12810), (2440, 11298), (2562, 10760), (2690, 10248), (2928, 9415), (3228, 8540), (3416, 8070), (3660, 7532), (3766, 7320), (4035, 6832), (4270, 6456), (4304, 6405), (4880, 5649), (5124, 5380)]