774595440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3697}}^1$

素因数の和:3816

約数の個数: 160

約数和(自身を含む): 2696285760

約数和(自身を除く): 1921690320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 97, 108, 120, 135, 144, 180, 194, 216, 240, 270, 291, 360, 388, 432, 485, 540, 582, 720, 776, 873, 970, 1080, 1164, 1455, 1552, 1746, 1940, 2160, 2328, 2619, 2910, 3492, 3697, 3880, 4365, 4656, 5238, 5820, 6984, 7394, 7760, 8730, 10476, 11091, 11640, 13095, 13968, 14788, 17460, 18485, 20952, 22182, 23280, 26190, 29576, 33273, 34920, 36970, 41904, 44364, 52380, 55455, 59152, 66546, 69840, 73940, 88728, 99819, 104760, 110910, 133092, 147880, 166365, 177456, 199638, 209520, 221820, 266184, 295760, 332730, 358609, 399276, 443640, 499095, 532368, 665460, 717218, 798552, 887280, 998190, 1075827, 1330920, 1434436, 1597104, 1793045, 1996380, 2151654, 2661840, 2868872, 3227481, 3586090, 3992760, 4303308, 5379135, 5737744, 6454962, 7172180, 7985520, 8606616, 9682443, 10758270, 12909924, 14344360, 16137405, 17213232, 19364886, 21516540, 25819848, 28688720, 32274810, 38729772, 43033080, 48412215, 51639696, 64549620, 77459544, 86066160, 96824430, 129099240, 154919088, 193648860, 258198480, 387297720, 774595440]

約数ペア:

[(1, 774595440), (2, 387297720), (3, 258198480), (4, 193648860), (5, 154919088), (6, 129099240), (8, 96824430), (9, 86066160), (10, 77459544), (12, 64549620), (15, 51639696), (16, 48412215), (18, 43033080), (20, 38729772), (24, 32274810), (27, 28688720), (30, 25819848), (36, 21516540), (40, 19364886), (45, 17213232), (48, 16137405), (54, 14344360), (60, 12909924), (72, 10758270), (80, 9682443), (90, 8606616), (97, 7985520), (108, 7172180), (120, 6454962), (135, 5737744), (144, 5379135), (180, 4303308), (194, 3992760), (216, 3586090), (240, 3227481), (270, 2868872), (291, 2661840), (360, 2151654), (388, 1996380), (432, 1793045), (485, 1597104), (540, 1434436), (582, 1330920), (720, 1075827), (776, 998190), (873, 887280), (970, 798552), (1080, 717218), (1164, 665460), (1455, 532368), (1552, 499095), (1746, 443640), (1940, 399276), (2160, 358609), (2328, 332730), (2619, 295760), (2910, 266184), (3492, 221820), (3697, 209520), (3880, 199638), (4365, 177456), (4656, 166365), (5238, 147880), (5820, 133092), (6984, 110910), (7394, 104760), (7760, 99819), (8730, 88728), (10476, 73940), (11091, 69840), (11640, 66546), (13095, 59152), (13968, 55455), (14788, 52380), (17460, 44364), (18485, 41904), (20952, 36970), (22182, 34920), (23280, 33273), (26190, 29576)]