91370580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 315850752

約数和(自身を除く): 224480172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 67, 68, 70, 84, 85, 102, 105, 119, 134, 140, 170, 191, 201, 204, 210, 238, 255, 268, 335, 340, 357, 382, 402, 420, 469, 476, 510, 573, 595, 670, 714, 764, 804, 938, 955, 1005, 1020, 1139, 1146, 1190, 1337, 1340, 1407, 1428, 1785, 1876, 1910, 2010, 2278, 2292, 2345, 2380, 2674, 2814, 2865, 3247, 3417, 3570, 3820, 4011, 4020, 4556, 4690, 5348, 5628, 5695, 5730, 6494, 6685, 6834, 7035, 7140, 7973, 8022, 9380, 9741, 11390, 11460, 12797, 12988, 13370, 13668, 14070, 15946, 16044, 16235, 17085, 19482, 20055, 22729, 22780, 23919, 25594, 26740, 28140, 31892, 32470, 34170, 38391, 38964, 39865, 40110, 45458, 47838, 48705, 51188, 63985, 64940, 68187, 68340, 76782, 79730, 80220, 89579, 90916, 95676, 97410, 113645, 119595, 127970, 136374, 153564, 159460, 179158, 191955, 194820, 217549, 227290, 239190, 255940, 268737, 272748, 340935, 358316, 383910, 435098, 447895, 454580, 478380, 537474, 652647, 681870, 767820, 870196, 895790, 1074948, 1087745, 1305294, 1343685, 1363740, 1522843, 1791580, 2175490, 2610588, 2687370, 3045686, 3263235, 4350980, 4568529, 5374740, 6091372, 6526470, 7614215, 9137058, 13052940, 15228430, 18274116, 22842645, 30456860, 45685290, 91370580]

約数ペア:

[(1, 91370580), (2, 45685290), (3, 30456860), (4, 22842645), (5, 18274116), (6, 15228430), (7, 13052940), (10, 9137058), (12, 7614215), (14, 6526470), (15, 6091372), (17, 5374740), (20, 4568529), (21, 4350980), (28, 3263235), (30, 3045686), (34, 2687370), (35, 2610588), (42, 2175490), (51, 1791580), (60, 1522843), (67, 1363740), (68, 1343685), (70, 1305294), (84, 1087745), (85, 1074948), (102, 895790), (105, 870196), (119, 767820), (134, 681870), (140, 652647), (170, 537474), (191, 478380), (201, 454580), (204, 447895), (210, 435098), (238, 383910), (255, 358316), (268, 340935), (335, 272748), (340, 268737), (357, 255940), (382, 239190), (402, 227290), (420, 217549), (469, 194820), (476, 191955), (510, 179158), (573, 159460), (595, 153564), (670, 136374), (714, 127970), (764, 119595), (804, 113645), (938, 97410), (955, 95676), (1005, 90916), (1020, 89579), (1139, 80220), (1146, 79730), (1190, 76782), (1337, 68340), (1340, 68187), (1407, 64940), (1428, 63985), (1785, 51188), (1876, 48705), (1910, 47838), (2010, 45458), (2278, 40110), (2292, 39865), (2345, 38964), (2380, 38391), (2674, 34170), (2814, 32470), (2865, 31892), (3247, 28140), (3417, 26740), (3570, 25594), (3820, 23919), (4011, 22780), (4020, 22729), (4556, 20055), (4690, 19482), (5348, 17085), (5628, 16235), (5695, 16044), (5730, 15946), (6494, 14070), (6685, 13668), (6834, 13370), (7035, 12988), (7140, 12797), (7973, 11460), (8022, 11390), (9380, 9741)]