76442308740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{74623}}^1$

素因数の和:74919

約数の個数: 192

約数和(自身を含む): 272801464320

約数和(自身を除く): 196359155580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 271, 315, 378, 420, 540, 542, 630, 756, 813, 945, 1084, 1260, 1355, 1626, 1890, 1897, 2439, 2710, 3252, 3780, 3794, 4065, 4878, 5420, 5691, 7317, 7588, 8130, 9485, 9756, 11382, 12195, 14634, 16260, 17073, 18970, 22764, 24390, 28455, 29268, 34146, 36585, 37940, 48780, 51219, 56910, 68292, 73170, 74623, 85365, 102438, 113820, 146340, 149246, 170730, 204876, 223869, 256095, 298492, 341460, 373115, 447738, 512190, 522361, 671607, 746230, 895476, 1024380, 1044722, 1119345, 1343214, 1492460, 1567083, 2014821, 2089444, 2238690, 2611805, 2686428, 3134166, 3358035, 4029642, 4477380, 4701249, 5223610, 6268332, 6716070, 7835415, 8059284, 9402498, 10074105, 10447220, 13432140, 14103747, 15670830, 18804996, 20148210, 20222833, 23506245, 28207494, 31341660, 40296420, 40445666, 47012490, 56414988, 60668499, 70518735, 80891332, 94024980, 101114165, 121336998, 141037470, 141559831, 182005497, 202228330, 242673996, 282074940, 283119662, 303342495, 364010994, 404456660, 424679493, 546016491, 566239324, 606684990, 707799155, 728021988, 849358986, 910027485, 1092032982, 1213369980, 1274038479, 1415598310, 1698717972, 1820054970, 2123397465, 2184065964, 2548076958, 2730082455, 2831196620, 3640109940, 3822115437, 4246794930, 5096153916, 5460164910, 6370192395, 7644230874, 8493589860, 10920329820, 12740384790, 15288461748, 19110577185, 25480769580, 38221154370, 76442308740]

約数ペア:

[(1, 76442308740), (2, 38221154370), (3, 25480769580), (4, 19110577185), (5, 15288461748), (6, 12740384790), (7, 10920329820), (9, 8493589860), (10, 7644230874), (12, 6370192395), (14, 5460164910), (15, 5096153916), (18, 4246794930), (20, 3822115437), (21, 3640109940), (27, 2831196620), (28, 2730082455), (30, 2548076958), (35, 2184065964), (36, 2123397465), (42, 1820054970), (45, 1698717972), (54, 1415598310), (60, 1274038479), (63, 1213369980), (70, 1092032982), (84, 910027485), (90, 849358986), (105, 728021988), (108, 707799155), (126, 606684990), (135, 566239324), (140, 546016491), (180, 424679493), (189, 404456660), (210, 364010994), (252, 303342495), (270, 283119662), (271, 282074940), (315, 242673996), (378, 202228330), (420, 182005497), (540, 141559831), (542, 141037470), (630, 121336998), (756, 101114165), (813, 94024980), (945, 80891332), (1084, 70518735), (1260, 60668499), (1355, 56414988), (1626, 47012490), (1890, 40445666), (1897, 40296420), (2439, 31341660), (2710, 28207494), (3252, 23506245), (3780, 20222833), (3794, 20148210), (4065, 18804996), (4878, 15670830), (5420, 14103747), (5691, 13432140), (7317, 10447220), (7588, 10074105), (8130, 9402498), (9485, 8059284), (9756, 7835415), (11382, 6716070), (12195, 6268332), (14634, 5223610), (16260, 4701249), (17073, 4477380), (18970, 4029642), (22764, 3358035), (24390, 3134166), (28455, 2686428), (29268, 2611805), (34146, 2238690), (36585, 2089444), (37940, 2014821), (48780, 1567083), (51219, 1492460), (56910, 1343214), (68292, 1119345), (73170, 1044722), (74623, 1024380), (85365, 895476), (102438, 746230), (113820, 671607), (146340, 522361), (149246, 512190), (170730, 447738), (204876, 373115), (223869, 341460), (256095, 298492)]