1933069440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{27211}}^1$

素因数の和:27270

約数の個数: 128

約数和(自身を含む): 6328422720

約数和(自身を除く): 4395353280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 4440, 4736, 5920, 7104, 8880, 11840, 14208, 17760, 23680, 27211, 35520, 54422, 71040, 81633, 108844, 136055, 163266, 217688, 272110, 326532, 408165, 435376, 544220, 653064, 816330, 870752, 1006807, 1088440, 1306128, 1632660, 1741504, 2013614, 2176880, 2612256, 3020421, 3265320, 3483008, 4027228, 4353760, 5034035, 5224512, 6040842, 6530640, 8054456, 8707520, 10068070, 10449024, 12081684, 13061280, 15102105, 16108912, 17415040, 20136140, 24163368, 26122560, 30204210, 32217824, 40272280, 48326736, 52245120, 60408420, 64435648, 80544560, 96653472, 120816840, 128871296, 161089120, 193306944, 241633680, 322178240, 386613888, 483267360, 644356480, 966534720, 1933069440]

約数ペア:

[(1, 1933069440), (2, 966534720), (3, 644356480), (4, 483267360), (5, 386613888), (6, 322178240), (8, 241633680), (10, 193306944), (12, 161089120), (15, 128871296), (16, 120816840), (20, 96653472), (24, 80544560), (30, 64435648), (32, 60408420), (37, 52245120), (40, 48326736), (48, 40272280), (60, 32217824), (64, 30204210), (74, 26122560), (80, 24163368), (96, 20136140), (111, 17415040), (120, 16108912), (128, 15102105), (148, 13061280), (160, 12081684), (185, 10449024), (192, 10068070), (222, 8707520), (240, 8054456), (296, 6530640), (320, 6040842), (370, 5224512), (384, 5034035), (444, 4353760), (480, 4027228), (555, 3483008), (592, 3265320), (640, 3020421), (740, 2612256), (888, 2176880), (960, 2013614), (1110, 1741504), (1184, 1632660), (1480, 1306128), (1776, 1088440), (1920, 1006807), (2220, 870752), (2368, 816330), (2960, 653064), (3552, 544220), (4440, 435376), (4736, 408165), (5920, 326532), (7104, 272110), (8880, 217688), (11840, 163266), (14208, 136055), (17760, 108844), (23680, 81633), (27211, 71040), (35520, 54422)]