8180770560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{2707}}^1$

素因数の和:3518

約数の個数: 144

約数和(自身を含む): 26170198656

約数和(自身を除く): 17989428096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 787, 960, 1280, 1574, 1920, 2361, 2707, 3148, 3840, 3935, 4722, 5414, 6296, 7870, 8121, 9444, 10828, 11805, 12592, 13535, 15740, 16242, 18888, 21656, 23610, 25184, 27070, 31480, 32484, 37776, 40605, 43312, 47220, 50368, 54140, 62960, 64968, 75552, 81210, 86624, 94440, 100736, 108280, 125920, 129936, 151104, 162420, 173248, 188880, 201472, 216560, 251840, 259872, 302208, 324840, 346496, 377760, 433120, 503680, 519744, 604416, 649680, 692992, 755520, 866240, 1007360, 1039488, 1299360, 1511040, 1732480, 2078976, 2130409, 2598720, 3022080, 3464960, 4260818, 5197440, 6391227, 8521636, 10394880, 10652045, 12782454, 17043272, 21304090, 25564908, 31956135, 34086544, 42608180, 51129816, 63912270, 68173088, 85216360, 102259632, 127824540, 136346176, 170432720, 204519264, 255649080, 272692352, 340865440, 409038528, 511298160, 545384704, 681730880, 818077056, 1022596320, 1363461760, 1636154112, 2045192640, 2726923520, 4090385280, 8180770560]

約数ペア:

[(1, 8180770560), (2, 4090385280), (3, 2726923520), (4, 2045192640), (5, 1636154112), (6, 1363461760), (8, 1022596320), (10, 818077056), (12, 681730880), (15, 545384704), (16, 511298160), (20, 409038528), (24, 340865440), (30, 272692352), (32, 255649080), (40, 204519264), (48, 170432720), (60, 136346176), (64, 127824540), (80, 102259632), (96, 85216360), (120, 68173088), (128, 63912270), (160, 51129816), (192, 42608180), (240, 34086544), (256, 31956135), (320, 25564908), (384, 21304090), (480, 17043272), (640, 12782454), (768, 10652045), (787, 10394880), (960, 8521636), (1280, 6391227), (1574, 5197440), (1920, 4260818), (2361, 3464960), (2707, 3022080), (3148, 2598720), (3840, 2130409), (3935, 2078976), (4722, 1732480), (5414, 1511040), (6296, 1299360), (7870, 1039488), (8121, 1007360), (9444, 866240), (10828, 755520), (11805, 692992), (12592, 649680), (13535, 604416), (15740, 519744), (16242, 503680), (18888, 433120), (21656, 377760), (23610, 346496), (25184, 324840), (27070, 302208), (31480, 259872), (32484, 251840), (37776, 216560), (40605, 201472), (43312, 188880), (47220, 173248), (50368, 162420), (54140, 151104), (62960, 129936), (64968, 125920), (75552, 108280), (81210, 100736), (86624, 94440)]