2955556080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{80489}}^1$

素因数の和:80528

約数の個数: 160

約数和(自身を含む): 10779220800

約数和(自身を除く): 7823664720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 36720, 80489, 160978, 241467, 321956, 402445, 482934, 643912, 724401, 804890, 965868, 1207335, 1287824, 1368313, 1448802, 1609780, 1931736, 2173203, 2414670, 2736626, 2897604, 3219560, 3622005, 3863472, 4104939, 4346406, 4829340, 5473252, 5795208, 6439120, 6841565, 7244010, 8209878, 8692812, 9658680, 10866015, 10946504, 11590416, 12314817, 13683130, 14488020, 16419756, 17385624, 19317360, 20524695, 21732030, 21893008, 24629634, 27366260, 28976040, 32839512, 34771248, 36944451, 41049390, 43464060, 49259268, 54732520, 57952080, 61574085, 65679024, 73888902, 82098780, 86928120, 98518536, 109465040, 123148170, 147777804, 164197560, 173856240, 184722255, 197037072, 246296340, 295555608, 328395120, 369444510, 492592680, 591111216, 738889020, 985185360, 1477778040, 2955556080]

約数ペア:

[(1, 2955556080), (2, 1477778040), (3, 985185360), (4, 738889020), (5, 591111216), (6, 492592680), (8, 369444510), (9, 328395120), (10, 295555608), (12, 246296340), (15, 197037072), (16, 184722255), (17, 173856240), (18, 164197560), (20, 147777804), (24, 123148170), (27, 109465040), (30, 98518536), (34, 86928120), (36, 82098780), (40, 73888902), (45, 65679024), (48, 61574085), (51, 57952080), (54, 54732520), (60, 49259268), (68, 43464060), (72, 41049390), (80, 36944451), (85, 34771248), (90, 32839512), (102, 28976040), (108, 27366260), (120, 24629634), (135, 21893008), (136, 21732030), (144, 20524695), (153, 19317360), (170, 17385624), (180, 16419756), (204, 14488020), (216, 13683130), (240, 12314817), (255, 11590416), (270, 10946504), (272, 10866015), (306, 9658680), (340, 8692812), (360, 8209878), (408, 7244010), (432, 6841565), (459, 6439120), (510, 5795208), (540, 5473252), (612, 4829340), (680, 4346406), (720, 4104939), (765, 3863472), (816, 3622005), (918, 3219560), (1020, 2897604), (1080, 2736626), (1224, 2414670), (1360, 2173203), (1530, 1931736), (1836, 1609780), (2040, 1448802), (2160, 1368313), (2295, 1287824), (2448, 1207335), (3060, 965868), (3672, 804890), (4080, 724401), (4590, 643912), (6120, 482934), (7344, 402445), (9180, 321956), (12240, 241467), (18360, 160978), (36720, 80489)]