23667840

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{587}}^1$

素因数の和:619

約数の個数: 192

約数和(自身を含む): 93562560

約数和(自身を除く): 69894720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 587, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1174, 1260, 1344, 1440, 1680, 1761, 1920, 2016, 2240, 2348, 2520, 2688, 2880, 2935, 3360, 3522, 4032, 4109, 4480, 4696, 5040, 5283, 5760, 5870, 6720, 7044, 8064, 8218, 8805, 9392, 10080, 10566, 11740, 12327, 13440, 14088, 16436, 17610, 18784, 20160, 20545, 21132, 23480, 24654, 26415, 28176, 32872, 35220, 36981, 37568, 40320, 41090, 42264, 46960, 49308, 52830, 56352, 61635, 65744, 70440, 73962, 75136, 82180, 84528, 93920, 98616, 105660, 112704, 123270, 131488, 140880, 147924, 164360, 169056, 184905, 187840, 197232, 211320, 225408, 246540, 262976, 281760, 295848, 328720, 338112, 369810, 375680, 394464, 422640, 493080, 525952, 563520, 591696, 657440, 676224, 739620, 788928, 845280, 986160, 1127040, 1183392, 1314880, 1479240, 1577856, 1690560, 1972320, 2366784, 2629760, 2958480, 3381120, 3944640, 4733568, 5916960, 7889280, 11833920, 23667840]

約数ペア:

[(1, 23667840), (2, 11833920), (3, 7889280), (4, 5916960), (5, 4733568), (6, 3944640), (7, 3381120), (8, 2958480), (9, 2629760), (10, 2366784), (12, 1972320), (14, 1690560), (15, 1577856), (16, 1479240), (18, 1314880), (20, 1183392), (21, 1127040), (24, 986160), (28, 845280), (30, 788928), (32, 739620), (35, 676224), (36, 657440), (40, 591696), (42, 563520), (45, 525952), (48, 493080), (56, 422640), (60, 394464), (63, 375680), (64, 369810), (70, 338112), (72, 328720), (80, 295848), (84, 281760), (90, 262976), (96, 246540), (105, 225408), (112, 211320), (120, 197232), (126, 187840), (128, 184905), (140, 169056), (144, 164360), (160, 147924), (168, 140880), (180, 131488), (192, 123270), (210, 112704), (224, 105660), (240, 98616), (252, 93920), (280, 84528), (288, 82180), (315, 75136), (320, 73962), (336, 70440), (360, 65744), (384, 61635), (420, 56352), (448, 52830), (480, 49308), (504, 46960), (560, 42264), (576, 41090), (587, 40320), (630, 37568), (640, 36981), (672, 35220), (720, 32872), (840, 28176), (896, 26415), (960, 24654), (1008, 23480), (1120, 21132), (1152, 20545), (1174, 20160), (1260, 18784), (1344, 17610), (1440, 16436), (1680, 14088), (1761, 13440), (1920, 12327), (2016, 11740), (2240, 10566), (2348, 10080), (2520, 9392), (2688, 8805), (2880, 8218), (2935, 8064), (3360, 7044), (3522, 6720), (4032, 5870), (4109, 5760), (4480, 5283), (4696, 5040)]