624417480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{397}}^1$

素因数の和:688

約数の個数: 192

約数和(自身を含む): 2162525040

約数和(自身を除く): 1538107560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 257, 306, 340, 360, 397, 408, 510, 514, 612, 680, 765, 771, 794, 1020, 1028, 1191, 1224, 1285, 1530, 1542, 1588, 1985, 2040, 2056, 2313, 2382, 2570, 3060, 3084, 3176, 3573, 3855, 3970, 4369, 4626, 4764, 5140, 5955, 6120, 6168, 6749, 7146, 7710, 7940, 8738, 9252, 9528, 10280, 11565, 11910, 13107, 13498, 14292, 15420, 15880, 17476, 17865, 18504, 20247, 21845, 23130, 23820, 26214, 26996, 28584, 30840, 33745, 34952, 35730, 39321, 40494, 43690, 46260, 47640, 52428, 53992, 60741, 65535, 67490, 71460, 78642, 80988, 87380, 92520, 101235, 102029, 104856, 121482, 131070, 134980, 142920, 157284, 161976, 174760, 196605, 202470, 204058, 242964, 262140, 269960, 303705, 306087, 314568, 393210, 404940, 408116, 485928, 510145, 524280, 607410, 612174, 786420, 809880, 816232, 918261, 1020290, 1214820, 1224348, 1530435, 1572840, 1734493, 1836522, 2040580, 2429640, 2448696, 3060870, 3468986, 3673044, 4081160, 4591305, 5203479, 6121740, 6937972, 7346088, 8672465, 9182610, 10406958, 12243480, 13875944, 15610437, 17344930, 18365220, 20813916, 26017395, 31220874, 34689860, 36730440, 41627832, 52034790, 62441748, 69379720, 78052185, 104069580, 124883496, 156104370, 208139160, 312208740, 624417480]

約数ペア:

[(1, 624417480), (2, 312208740), (3, 208139160), (4, 156104370), (5, 124883496), (6, 104069580), (8, 78052185), (9, 69379720), (10, 62441748), (12, 52034790), (15, 41627832), (17, 36730440), (18, 34689860), (20, 31220874), (24, 26017395), (30, 20813916), (34, 18365220), (36, 17344930), (40, 15610437), (45, 13875944), (51, 12243480), (60, 10406958), (68, 9182610), (72, 8672465), (85, 7346088), (90, 6937972), (102, 6121740), (120, 5203479), (136, 4591305), (153, 4081160), (170, 3673044), (180, 3468986), (204, 3060870), (255, 2448696), (257, 2429640), (306, 2040580), (340, 1836522), (360, 1734493), (397, 1572840), (408, 1530435), (510, 1224348), (514, 1214820), (612, 1020290), (680, 918261), (765, 816232), (771, 809880), (794, 786420), (1020, 612174), (1028, 607410), (1191, 524280), (1224, 510145), (1285, 485928), (1530, 408116), (1542, 404940), (1588, 393210), (1985, 314568), (2040, 306087), (2056, 303705), (2313, 269960), (2382, 262140), (2570, 242964), (3060, 204058), (3084, 202470), (3176, 196605), (3573, 174760), (3855, 161976), (3970, 157284), (4369, 142920), (4626, 134980), (4764, 131070), (5140, 121482), (5955, 104856), (6120, 102029), (6168, 101235), (6749, 92520), (7146, 87380), (7710, 80988), (7940, 78642), (8738, 71460), (9252, 67490), (9528, 65535), (10280, 60741), (11565, 53992), (11910, 52428), (13107, 47640), (13498, 46260), (14292, 43690), (15420, 40494), (15880, 39321), (17476, 35730), (17865, 34952), (18504, 33745), (20247, 30840), (21845, 28584), (23130, 26996), (23820, 26214)]