8000370

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:126

約数の個数: 160

約数和(自身を含む): 26345088

約数和(自身を除く): 18344718

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 81, 83, 85, 90, 102, 105, 119, 126, 135, 153, 162, 166, 170, 189, 210, 238, 249, 255, 270, 306, 315, 357, 378, 405, 415, 459, 498, 510, 567, 581, 595, 630, 714, 747, 765, 810, 830, 918, 945, 1071, 1134, 1162, 1190, 1245, 1377, 1411, 1494, 1530, 1743, 1785, 1890, 2142, 2241, 2295, 2490, 2754, 2822, 2835, 2905, 3213, 3486, 3570, 3735, 4233, 4482, 4590, 5229, 5355, 5670, 5810, 6426, 6723, 6885, 7055, 7470, 8466, 8715, 9639, 9877, 10458, 10710, 11205, 12699, 13446, 13770, 14110, 15687, 16065, 17430, 19278, 19754, 21165, 22410, 25398, 26145, 29631, 31374, 32130, 33615, 38097, 42330, 47061, 48195, 49385, 52290, 59262, 63495, 67230, 76194, 78435, 88893, 94122, 96390, 98770, 114291, 126990, 148155, 156870, 177786, 190485, 228582, 235305, 266679, 296310, 380970, 444465, 470610, 533358, 571455, 800037, 888930, 1142910, 1333395, 1600074, 2666790, 4000185, 8000370]

約数ペア:

[(1, 8000370), (2, 4000185), (3, 2666790), (5, 1600074), (6, 1333395), (7, 1142910), (9, 888930), (10, 800037), (14, 571455), (15, 533358), (17, 470610), (18, 444465), (21, 380970), (27, 296310), (30, 266679), (34, 235305), (35, 228582), (42, 190485), (45, 177786), (51, 156870), (54, 148155), (63, 126990), (70, 114291), (81, 98770), (83, 96390), (85, 94122), (90, 88893), (102, 78435), (105, 76194), (119, 67230), (126, 63495), (135, 59262), (153, 52290), (162, 49385), (166, 48195), (170, 47061), (189, 42330), (210, 38097), (238, 33615), (249, 32130), (255, 31374), (270, 29631), (306, 26145), (315, 25398), (357, 22410), (378, 21165), (405, 19754), (415, 19278), (459, 17430), (498, 16065), (510, 15687), (567, 14110), (581, 13770), (595, 13446), (630, 12699), (714, 11205), (747, 10710), (765, 10458), (810, 9877), (830, 9639), (918, 8715), (945, 8466), (1071, 7470), (1134, 7055), (1162, 6885), (1190, 6723), (1245, 6426), (1377, 5810), (1411, 5670), (1494, 5355), (1530, 5229), (1743, 4590), (1785, 4482), (1890, 4233), (2142, 3735), (2241, 3570), (2295, 3486), (2490, 3213), (2754, 2905), (2822, 2835)]