188474231040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{621289}}^1$

素因数の和:621392

約数の個数: 144

約数和(自身を含む): 609560044800

約数和(自身を除く): 421085813760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 384, 395, 474, 480, 632, 640, 768, 790, 948, 960, 1185, 1264, 1280, 1580, 1896, 1920, 2370, 2528, 3160, 3792, 3840, 4740, 5056, 6320, 7584, 9480, 10112, 12640, 15168, 18960, 20224, 25280, 30336, 37920, 50560, 60672, 75840, 101120, 151680, 303360, 621289, 1242578, 1863867, 2485156, 3106445, 3727734, 4970312, 6212890, 7455468, 9319335, 9940624, 12425780, 14910936, 18638670, 19881248, 24851560, 29821872, 37277340, 39762496, 49081831, 49703120, 59643744, 74554680, 79524992, 98163662, 99406240, 119287488, 147245493, 149109360, 159049984, 196327324, 198812480, 238574976, 245409155, 294490986, 298218720, 392654648, 397624960, 477149952, 490818310, 588981972, 596437440, 736227465, 785309296, 795249920, 981636620, 1177963944, 1192874880, 1472454930, 1570618592, 1963273240, 2355927888, 2385749760, 2944909860, 3141237184, 3926546480, 4711855776, 5889819720, 6282474368, 7853092960, 9423711552, 11779639440, 12564948736, 15706185920, 18847423104, 23559278880, 31412371840, 37694846208, 47118557760, 62824743680, 94237115520, 188474231040]

約数ペア:

[(1, 188474231040), (2, 94237115520), (3, 62824743680), (4, 47118557760), (5, 37694846208), (6, 31412371840), (8, 23559278880), (10, 18847423104), (12, 15706185920), (15, 12564948736), (16, 11779639440), (20, 9423711552), (24, 7853092960), (30, 6282474368), (32, 5889819720), (40, 4711855776), (48, 3926546480), (60, 3141237184), (64, 2944909860), (79, 2385749760), (80, 2355927888), (96, 1963273240), (120, 1570618592), (128, 1472454930), (158, 1192874880), (160, 1177963944), (192, 981636620), (237, 795249920), (240, 785309296), (256, 736227465), (316, 596437440), (320, 588981972), (384, 490818310), (395, 477149952), (474, 397624960), (480, 392654648), (632, 298218720), (640, 294490986), (768, 245409155), (790, 238574976), (948, 198812480), (960, 196327324), (1185, 159049984), (1264, 149109360), (1280, 147245493), (1580, 119287488), (1896, 99406240), (1920, 98163662), (2370, 79524992), (2528, 74554680), (3160, 59643744), (3792, 49703120), (3840, 49081831), (4740, 39762496), (5056, 37277340), (6320, 29821872), (7584, 24851560), (9480, 19881248), (10112, 18638670), (12640, 14910936), (15168, 12425780), (18960, 9940624), (20224, 9319335), (25280, 7455468), (30336, 6212890), (37920, 4970312), (50560, 3727734), (60672, 3106445), (75840, 2485156), (101120, 1863867), (151680, 1242578), (303360, 621289)]