16496496720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40841}}^1$

素因数の和:40891

約数の個数: 320

約数和(自身を含む): 65634727680

約数和(自身を除く): 49138230960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 255, 264, 270, 272, 297, 306, 330, 340, 360, 374, 396, 408, 432, 440, 459, 495, 510, 528, 540, 561, 594, 612, 660, 680, 720, 748, 765, 792, 816, 880, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1360, 1485, 1496, 1530, 1584, 1683, 1836, 1870, 1980, 2040, 2160, 2244, 2295, 2376, 2448, 2640, 2805, 2970, 2992, 3060, 3366, 3672, 3740, 3960, 4080, 4488, 4590, 4752, 5049, 5610, 5940, 6120, 6732, 7344, 7480, 7920, 8415, 8976, 9180, 10098, 11220, 11880, 12240, 13464, 14960, 16830, 18360, 20196, 22440, 23760, 25245, 26928, 33660, 36720, 40392, 40841, 44880, 50490, 67320, 80784, 81682, 100980, 122523, 134640, 163364, 201960, 204205, 245046, 326728, 367569, 403920, 408410, 449251, 490092, 612615, 653456, 694297, 735138, 816820, 898502, 980184, 1102707, 1225230, 1347753, 1388594, 1470276, 1633640, 1797004, 1837845, 1960368, 2082891, 2205414, 2246255, 2450460, 2695506, 2777188, 2940552, 3267280, 3471485, 3594008, 3675690, 4043259, 4165782, 4410828, 4492510, 4900920, 5391012, 5513535, 5554376, 5881104, 6248673, 6738765, 6942970, 7188016, 7351380, 7637267, 8086518, 8331564, 8821656, 8985020, 9801840, 10414455, 10782024, 11027070, 11108752, 12129777, 12497346, 13477530, 13885940, 14702760, 15274534, 16173036, 16663128, 17643312, 17970040, 18746019, 20216295, 20828910, 21564048, 22054140, 22911801, 24259554, 24994692, 26955060, 27771880, 29405520, 30549068, 31243365, 32346072, 33326256, 35940080, 37492038, 38186335, 40432590, 41657820, 44108280, 45823602, 48519108, 49989384, 53910120, 55543760, 60648885, 61098136, 62486730, 64692144, 68735403, 74984076, 76372670, 80865180, 83315640, 88216560, 91647204, 93730095, 97038216, 99978768, 107820240, 114559005, 121297770, 122196272, 124973460, 137470806, 149968152, 152745340, 161730360, 166631280, 183294408, 187460190, 194076432, 206206209, 229118010, 242595540, 249946920, 274941612, 299936304, 305490680, 323460720, 343677015, 366588816, 374920380, 412412418, 458236020, 485191080, 499893840, 549883224, 610981360, 687354030, 749840760, 824824836, 916472040, 970382160, 1031031045, 1099766448, 1374708060, 1499681520, 1649649672, 1832944080, 2062062090, 2749416120, 3299299344, 4124124180, 5498832240, 8248248360, 16496496720]

約数ペア:

[(1, 16496496720), (2, 8248248360), (3, 5498832240), (4, 4124124180), (5, 3299299344), (6, 2749416120), (8, 2062062090), (9, 1832944080), (10, 1649649672), (11, 1499681520), (12, 1374708060), (15, 1099766448), (16, 1031031045), (17, 970382160), (18, 916472040), (20, 824824836), (22, 749840760), (24, 687354030), (27, 610981360), (30, 549883224), (33, 499893840), (34, 485191080), (36, 458236020), (40, 412412418), (44, 374920380), (45, 366588816), (48, 343677015), (51, 323460720), (54, 305490680), (55, 299936304), (60, 274941612), (66, 249946920), (68, 242595540), (72, 229118010), (80, 206206209), (85, 194076432), (88, 187460190), (90, 183294408), (99, 166631280), (102, 161730360), (108, 152745340), (110, 149968152), (120, 137470806), (132, 124973460), (135, 122196272), (136, 121297770), (144, 114559005), (153, 107820240), (165, 99978768), (170, 97038216), (176, 93730095), (180, 91647204), (187, 88216560), (198, 83315640), (204, 80865180), (216, 76372670), (220, 74984076), (240, 68735403), (255, 64692144), (264, 62486730), (270, 61098136), (272, 60648885), (297, 55543760), (306, 53910120), (330, 49989384), (340, 48519108), (360, 45823602), (374, 44108280), (396, 41657820), (408, 40432590), (432, 38186335), (440, 37492038), (459, 35940080), (495, 33326256), (510, 32346072), (528, 31243365), (540, 30549068), (561, 29405520), (594, 27771880), (612, 26955060), (660, 24994692), (680, 24259554), (720, 22911801), (748, 22054140), (765, 21564048), (792, 20828910), (816, 20216295), (880, 18746019), (918, 17970040), (935, 17643312), (990, 16663128), (1020, 16173036), (1080, 15274534), (1122, 14702760), (1188, 13885940), (1224, 13477530), (1320, 12497346), (1360, 12129777), (1485, 11108752), (1496, 11027070), (1530, 10782024), (1584, 10414455), (1683, 9801840), (1836, 8985020), (1870, 8821656), (1980, 8331564), (2040, 8086518), (2160, 7637267), (2244, 7351380), (2295, 7188016), (2376, 6942970), (2448, 6738765), (2640, 6248673), (2805, 5881104), (2970, 5554376), (2992, 5513535), (3060, 5391012), (3366, 4900920), (3672, 4492510), (3740, 4410828), (3960, 4165782), (4080, 4043259), (4488, 3675690), (4590, 3594008), (4752, 3471485), (5049, 3267280), (5610, 2940552), (5940, 2777188), (6120, 2695506), (6732, 2450460), (7344, 2246255), (7480, 2205414), (7920, 2082891), (8415, 1960368), (8976, 1837845), (9180, 1797004), (10098, 1633640), (11220, 1470276), (11880, 1388594), (12240, 1347753), (13464, 1225230), (14960, 1102707), (16830, 980184), (18360, 898502), (20196, 816820), (22440, 735138), (23760, 694297), (25245, 653456), (26928, 612615), (33660, 490092), (36720, 449251), (40392, 408410), (40841, 403920), (44880, 367569), (50490, 326728), (67320, 245046), (80784, 204205), (81682, 201960), (100980, 163364), (122523, 134640)]