2098797480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3833}}^1$

素因数の和:3882

約数の個数: 240

約数和(自身を含む): 7640663580

約数和(自身を除く): 5541866100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 169, 180, 195, 216, 234, 260, 270, 312, 324, 338, 351, 360, 390, 405, 468, 507, 520, 540, 585, 648, 676, 702, 780, 810, 845, 936, 1014, 1053, 1080, 1170, 1352, 1404, 1521, 1560, 1620, 1690, 1755, 2028, 2106, 2340, 2535, 2808, 3042, 3240, 3380, 3510, 3833, 4056, 4212, 4563, 4680, 5070, 5265, 6084, 6760, 7020, 7605, 7666, 8424, 9126, 10140, 10530, 11499, 12168, 13689, 14040, 15210, 15332, 18252, 19165, 20280, 21060, 22815, 22998, 27378, 30420, 30664, 34497, 36504, 38330, 42120, 45630, 45996, 49829, 54756, 57495, 60840, 68445, 68994, 76660, 91260, 91992, 99658, 103491, 109512, 114990, 136890, 137988, 149487, 153320, 172485, 182520, 199316, 206982, 229980, 249145, 273780, 275976, 298974, 310473, 344970, 398632, 413964, 448461, 459960, 498290, 517455, 547560, 597948, 620946, 647777, 689940, 747435, 827928, 896922, 996580, 1034910, 1195896, 1241892, 1295554, 1345383, 1379880, 1494870, 1552365, 1793844, 1943331, 1993160, 2069820, 2242305, 2483784, 2591108, 2690766, 2989740, 3104730, 3238885, 3587688, 3886662, 4036149, 4139640, 4484610, 5182216, 5381532, 5829993, 5979480, 6209460, 6477770, 6726915, 7773324, 8072298, 8969220, 9716655, 10763064, 11659986, 12418920, 12955540, 13453830, 15546648, 16144596, 17489979, 17938440, 19433310, 20180745, 23319972, 25911080, 26907660, 29149965, 32289192, 34979958, 38866620, 40361490, 46639944, 52469937, 53815320, 58299930, 69959916, 77733240, 80722980, 87449895, 104939874, 116599860, 139919832, 161445960, 174899790, 209879748, 233199720, 262349685, 349799580, 419759496, 524699370, 699599160, 1049398740, 2098797480]

約数ペア:

[(1, 2098797480), (2, 1049398740), (3, 699599160), (4, 524699370), (5, 419759496), (6, 349799580), (8, 262349685), (9, 233199720), (10, 209879748), (12, 174899790), (13, 161445960), (15, 139919832), (18, 116599860), (20, 104939874), (24, 87449895), (26, 80722980), (27, 77733240), (30, 69959916), (36, 58299930), (39, 53815320), (40, 52469937), (45, 46639944), (52, 40361490), (54, 38866620), (60, 34979958), (65, 32289192), (72, 29149965), (78, 26907660), (81, 25911080), (90, 23319972), (104, 20180745), (108, 19433310), (117, 17938440), (120, 17489979), (130, 16144596), (135, 15546648), (156, 13453830), (162, 12955540), (169, 12418920), (180, 11659986), (195, 10763064), (216, 9716655), (234, 8969220), (260, 8072298), (270, 7773324), (312, 6726915), (324, 6477770), (338, 6209460), (351, 5979480), (360, 5829993), (390, 5381532), (405, 5182216), (468, 4484610), (507, 4139640), (520, 4036149), (540, 3886662), (585, 3587688), (648, 3238885), (676, 3104730), (702, 2989740), (780, 2690766), (810, 2591108), (845, 2483784), (936, 2242305), (1014, 2069820), (1053, 1993160), (1080, 1943331), (1170, 1793844), (1352, 1552365), (1404, 1494870), (1521, 1379880), (1560, 1345383), (1620, 1295554), (1690, 1241892), (1755, 1195896), (2028, 1034910), (2106, 996580), (2340, 896922), (2535, 827928), (2808, 747435), (3042, 689940), (3240, 647777), (3380, 620946), (3510, 597948), (3833, 547560), (4056, 517455), (4212, 498290), (4563, 459960), (4680, 448461), (5070, 413964), (5265, 398632), (6084, 344970), (6760, 310473), (7020, 298974), (7605, 275976), (7666, 273780), (8424, 249145), (9126, 229980), (10140, 206982), (10530, 199316), (11499, 182520), (12168, 172485), (13689, 153320), (14040, 149487), (15210, 137988), (15332, 136890), (18252, 114990), (19165, 109512), (20280, 103491), (21060, 99658), (22815, 91992), (22998, 91260), (27378, 76660), (30420, 68994), (30664, 68445), (34497, 60840), (36504, 57495), (38330, 54756), (42120, 49829), (45630, 45996)]