187034880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:996

約数の個数: 144

約数和(自身を含む): 609275520

約数和(自身を除く): 422240640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 530, 636, 640, 768, 795, 848, 919, 960, 1060, 1272, 1280, 1590, 1696, 1838, 1920, 2120, 2544, 2757, 3180, 3392, 3676, 3840, 4240, 4595, 5088, 5514, 6360, 6784, 7352, 8480, 9190, 10176, 11028, 12720, 13568, 13785, 14704, 16960, 18380, 20352, 22056, 25440, 27570, 29408, 33920, 36760, 40704, 44112, 48707, 50880, 55140, 58816, 67840, 73520, 88224, 97414, 101760, 110280, 117632, 146121, 147040, 176448, 194828, 203520, 220560, 235264, 243535, 292242, 294080, 352896, 389656, 441120, 487070, 584484, 588160, 705792, 730605, 779312, 882240, 974140, 1168968, 1176320, 1461210, 1558624, 1764480, 1948280, 2337936, 2922420, 3117248, 3528960, 3896560, 4675872, 5844840, 6234496, 7793120, 9351744, 11689680, 12468992, 15586240, 18703488, 23379360, 31172480, 37406976, 46758720, 62344960, 93517440, 187034880]

約数ペア:

[(1, 187034880), (2, 93517440), (3, 62344960), (4, 46758720), (5, 37406976), (6, 31172480), (8, 23379360), (10, 18703488), (12, 15586240), (15, 12468992), (16, 11689680), (20, 9351744), (24, 7793120), (30, 6234496), (32, 5844840), (40, 4675872), (48, 3896560), (53, 3528960), (60, 3117248), (64, 2922420), (80, 2337936), (96, 1948280), (106, 1764480), (120, 1558624), (128, 1461210), (159, 1176320), (160, 1168968), (192, 974140), (212, 882240), (240, 779312), (256, 730605), (265, 705792), (318, 588160), (320, 584484), (384, 487070), (424, 441120), (480, 389656), (530, 352896), (636, 294080), (640, 292242), (768, 243535), (795, 235264), (848, 220560), (919, 203520), (960, 194828), (1060, 176448), (1272, 147040), (1280, 146121), (1590, 117632), (1696, 110280), (1838, 101760), (1920, 97414), (2120, 88224), (2544, 73520), (2757, 67840), (3180, 58816), (3392, 55140), (3676, 50880), (3840, 48707), (4240, 44112), (4595, 40704), (5088, 36760), (5514, 33920), (6360, 29408), (6784, 27570), (7352, 25440), (8480, 22056), (9190, 20352), (10176, 18380), (11028, 16960), (12720, 14704), (13568, 13785)]