25273920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{3761}}^1$

素因数の和:3788

約数の個数: 112

約数和(自身を含む): 91732608

約数和(自身を除く): 66458688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 3761, 6720, 7522, 11283, 15044, 18805, 22566, 26327, 30088, 37610, 45132, 52654, 56415, 60176, 75220, 78981, 90264, 105308, 112830, 120352, 131635, 150440, 157962, 180528, 210616, 225660, 240704, 263270, 300880, 315924, 361056, 394905, 421232, 451320, 526540, 601760, 631848, 722112, 789810, 842464, 902640, 1053080, 1203520, 1263696, 1579620, 1684928, 1805280, 2106160, 2527392, 3159240, 3610560, 4212320, 5054784, 6318480, 8424640, 12636960, 25273920]

約数ペア:

[(1, 25273920), (2, 12636960), (3, 8424640), (4, 6318480), (5, 5054784), (6, 4212320), (7, 3610560), (8, 3159240), (10, 2527392), (12, 2106160), (14, 1805280), (15, 1684928), (16, 1579620), (20, 1263696), (21, 1203520), (24, 1053080), (28, 902640), (30, 842464), (32, 789810), (35, 722112), (40, 631848), (42, 601760), (48, 526540), (56, 451320), (60, 421232), (64, 394905), (70, 361056), (80, 315924), (84, 300880), (96, 263270), (105, 240704), (112, 225660), (120, 210616), (140, 180528), (160, 157962), (168, 150440), (192, 131635), (210, 120352), (224, 112830), (240, 105308), (280, 90264), (320, 78981), (336, 75220), (420, 60176), (448, 56415), (480, 52654), (560, 45132), (672, 37610), (840, 30088), (960, 26327), (1120, 22566), (1344, 18805), (1680, 15044), (2240, 11283), (3360, 7522), (3761, 6720)]