1497893040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:817

約数の個数: 320

約数和(自身を含む): 5943429120

約数和(自身を除く): 4445536080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 157, 168, 180, 189, 210, 216, 240, 252, 270, 280, 314, 315, 336, 360, 378, 420, 432, 471, 504, 540, 560, 628, 630, 631, 720, 756, 785, 840, 942, 945, 1008, 1080, 1099, 1256, 1260, 1262, 1413, 1512, 1570, 1680, 1884, 1890, 1893, 2160, 2198, 2355, 2512, 2520, 2524, 2826, 3024, 3140, 3155, 3297, 3768, 3780, 3786, 4239, 4396, 4417, 4710, 5040, 5048, 5495, 5652, 5679, 6280, 6310, 6594, 7065, 7536, 7560, 7572, 8478, 8792, 8834, 9420, 9465, 9891, 10096, 10990, 11304, 11358, 12560, 12620, 13188, 13251, 14130, 15120, 15144, 16485, 16956, 17037, 17584, 17668, 18840, 18930, 19782, 21195, 21980, 22085, 22608, 22716, 25240, 26376, 26502, 28260, 28395, 29673, 30288, 32970, 33912, 34074, 35336, 37680, 37860, 39564, 39753, 42390, 43960, 44170, 45432, 49455, 50480, 52752, 53004, 56520, 56790, 59346, 65940, 66255, 67824, 68148, 70672, 75720, 79128, 79506, 84780, 85185, 87920, 88340, 90864, 98910, 99067, 106008, 113040, 113580, 118692, 119259, 131880, 132510, 136296, 148365, 151440, 158256, 159012, 169560, 170370, 176680, 197820, 198134, 198765, 212016, 227160, 237384, 238518, 263760, 265020, 272592, 296730, 297201, 318024, 339120, 340740, 353360, 395640, 396268, 397530, 454320, 474768, 477036, 495335, 530040, 593460, 594402, 596295, 636048, 681480, 693469, 791280, 792536, 795060, 891603, 954072, 990670, 1060080, 1186920, 1188804, 1192590, 1362960, 1386938, 1486005, 1585072, 1590120, 1783206, 1908144, 1981340, 2080407, 2373840, 2377608, 2385180, 2674809, 2773876, 2972010, 3180240, 3467345, 3566412, 3962680, 4160814, 4458015, 4755216, 4770360, 5349618, 5547752, 5944020, 6241221, 6934690, 7132824, 7925360, 8321628, 8916030, 9540720, 10402035, 10699236, 11095504, 11888040, 12482442, 13374045, 13869380, 14265648, 16643256, 17832060, 18723663, 20804070, 21398472, 23776080, 24964884, 26748090, 27738760, 31206105, 33286512, 35664120, 37447326, 41608140, 42796944, 49929768, 53496180, 55477520, 62412210, 71328240, 74894652, 83216280, 93618315, 99859536, 106992360, 124824420, 149789304, 166432560, 187236630, 213984720, 249648840, 299578608, 374473260, 499297680, 748946520, 1497893040]

約数ペア:

[(1, 1497893040), (2, 748946520), (3, 499297680), (4, 374473260), (5, 299578608), (6, 249648840), (7, 213984720), (8, 187236630), (9, 166432560), (10, 149789304), (12, 124824420), (14, 106992360), (15, 99859536), (16, 93618315), (18, 83216280), (20, 74894652), (21, 71328240), (24, 62412210), (27, 55477520), (28, 53496180), (30, 49929768), (35, 42796944), (36, 41608140), (40, 37447326), (42, 35664120), (45, 33286512), (48, 31206105), (54, 27738760), (56, 26748090), (60, 24964884), (63, 23776080), (70, 21398472), (72, 20804070), (80, 18723663), (84, 17832060), (90, 16643256), (105, 14265648), (108, 13869380), (112, 13374045), (120, 12482442), (126, 11888040), (135, 11095504), (140, 10699236), (144, 10402035), (157, 9540720), (168, 8916030), (180, 8321628), (189, 7925360), (210, 7132824), (216, 6934690), (240, 6241221), (252, 5944020), (270, 5547752), (280, 5349618), (314, 4770360), (315, 4755216), (336, 4458015), (360, 4160814), (378, 3962680), (420, 3566412), (432, 3467345), (471, 3180240), (504, 2972010), (540, 2773876), (560, 2674809), (628, 2385180), (630, 2377608), (631, 2373840), (720, 2080407), (756, 1981340), (785, 1908144), (840, 1783206), (942, 1590120), (945, 1585072), (1008, 1486005), (1080, 1386938), (1099, 1362960), (1256, 1192590), (1260, 1188804), (1262, 1186920), (1413, 1060080), (1512, 990670), (1570, 954072), (1680, 891603), (1884, 795060), (1890, 792536), (1893, 791280), (2160, 693469), (2198, 681480), (2355, 636048), (2512, 596295), (2520, 594402), (2524, 593460), (2826, 530040), (3024, 495335), (3140, 477036), (3155, 474768), (3297, 454320), (3768, 397530), (3780, 396268), (3786, 395640), (4239, 353360), (4396, 340740), (4417, 339120), (4710, 318024), (5040, 297201), (5048, 296730), (5495, 272592), (5652, 265020), (5679, 263760), (6280, 238518), (6310, 237384), (6594, 227160), (7065, 212016), (7536, 198765), (7560, 198134), (7572, 197820), (8478, 176680), (8792, 170370), (8834, 169560), (9420, 159012), (9465, 158256), (9891, 151440), (10096, 148365), (10990, 136296), (11304, 132510), (11358, 131880), (12560, 119259), (12620, 118692), (13188, 113580), (13251, 113040), (14130, 106008), (15120, 99067), (15144, 98910), (16485, 90864), (16956, 88340), (17037, 87920), (17584, 85185), (17668, 84780), (18840, 79506), (18930, 79128), (19782, 75720), (21195, 70672), (21980, 68148), (22085, 67824), (22608, 66255), (22716, 65940), (25240, 59346), (26376, 56790), (26502, 56520), (28260, 53004), (28395, 52752), (29673, 50480), (30288, 49455), (32970, 45432), (33912, 44170), (34074, 43960), (35336, 42390), (37680, 39753), (37860, 39564)]