91041840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:508

約数の個数: 160

約数和(自身を含む): 317211840

約数和(自身を除く): 226170000

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, 108, 113, 120, 135, 144, 180, 216, 226, 240, 270, 339, 360, 373, 432, 452, 540, 565, 678, 720, 746, 904, 1017, 1080, 1119, 1130, 1356, 1492, 1695, 1808, 1865, 2034, 2160, 2238, 2260, 2712, 2984, 3051, 3357, 3390, 3730, 4068, 4476, 4520, 5085, 5424, 5595, 5968, 6102, 6714, 6780, 7460, 8136, 8952, 9040, 10071, 10170, 11190, 12204, 13428, 13560, 14920, 15255, 16272, 16785, 17904, 20142, 20340, 22380, 24408, 26856, 27120, 29840, 30510, 33570, 40284, 40680, 42149, 44760, 48816, 50355, 53712, 61020, 67140, 80568, 81360, 84298, 89520, 100710, 122040, 126447, 134280, 161136, 168596, 201420, 210745, 244080, 252894, 268560, 337192, 379341, 402840, 421490, 505788, 632235, 674384, 758682, 805680, 842980, 1011576, 1138023, 1264470, 1517364, 1685960, 1896705, 2023152, 2276046, 2528940, 3034728, 3371920, 3793410, 4552092, 5057880, 5690115, 6069456, 7586820, 9104184, 10115760, 11380230, 15173640, 18208368, 22760460, 30347280, 45520920, 91041840]

約数ペア:

[(1, 91041840), (2, 45520920), (3, 30347280), (4, 22760460), (5, 18208368), (6, 15173640), (8, 11380230), (9, 10115760), (10, 9104184), (12, 7586820), (15, 6069456), (16, 5690115), (18, 5057880), (20, 4552092), (24, 3793410), (27, 3371920), (30, 3034728), (36, 2528940), (40, 2276046), (45, 2023152), (48, 1896705), (54, 1685960), (60, 1517364), (72, 1264470), (80, 1138023), (90, 1011576), (108, 842980), (113, 805680), (120, 758682), (135, 674384), (144, 632235), (180, 505788), (216, 421490), (226, 402840), (240, 379341), (270, 337192), (339, 268560), (360, 252894), (373, 244080), (432, 210745), (452, 201420), (540, 168596), (565, 161136), (678, 134280), (720, 126447), (746, 122040), (904, 100710), (1017, 89520), (1080, 84298), (1119, 81360), (1130, 80568), (1356, 67140), (1492, 61020), (1695, 53712), (1808, 50355), (1865, 48816), (2034, 44760), (2160, 42149), (2238, 40680), (2260, 40284), (2712, 33570), (2984, 30510), (3051, 29840), (3357, 27120), (3390, 26856), (3730, 24408), (4068, 22380), (4476, 20340), (4520, 20142), (5085, 17904), (5424, 16785), (5595, 16272), (5968, 15255), (6102, 14920), (6714, 13560), (6780, 13428), (7460, 12204), (8136, 11190), (8952, 10170), (9040, 10071)]