1075857300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{439}}^1$

素因数の和:855

約数の個数: 216

約数和(自身を含む): 3872668800

約数和(自身を除く): 2796811500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 389, 420, 439, 450, 525, 630, 700, 778, 878, 900, 1050, 1167, 1260, 1317, 1556, 1575, 1756, 1945, 2100, 2195, 2334, 2634, 2723, 3073, 3150, 3501, 3890, 3951, 4390, 4668, 5268, 5446, 5835, 6146, 6300, 6585, 7002, 7780, 7902, 8169, 8780, 9219, 9725, 10892, 10975, 11670, 12292, 13170, 13615, 14004, 15365, 15804, 16338, 17505, 18438, 19450, 19755, 21950, 23340, 24507, 26340, 27230, 27657, 29175, 30730, 32676, 32925, 35010, 36876, 38900, 39510, 40845, 43900, 46095, 49014, 54460, 55314, 58350, 61460, 65850, 68075, 70020, 76825, 79020, 81690, 87525, 92190, 98028, 98775, 110628, 116700, 122535, 131700, 136150, 138285, 153650, 163380, 170771, 175050, 184380, 197550, 204225, 230475, 245070, 272300, 276570, 307300, 341542, 350100, 395100, 408450, 460950, 490140, 512313, 553140, 612675, 683084, 691425, 816900, 853855, 921900, 1024626, 1195397, 1225350, 1382850, 1536939, 1707710, 2049252, 2390794, 2450700, 2561565, 2765700, 3073878, 3415420, 3586191, 4269275, 4781588, 5123130, 5976985, 6147756, 7172382, 7684695, 8538550, 10246260, 10758573, 11953970, 12807825, 14344764, 15369390, 17077100, 17930955, 21517146, 23907940, 25615650, 29884925, 30738780, 35861910, 38423475, 43034292, 51231300, 53792865, 59769850, 71723820, 76846950, 89654775, 107585730, 119539700, 153693900, 179309550, 215171460, 268964325, 358619100, 537928650, 1075857300]

約数ペア:

[(1, 1075857300), (2, 537928650), (3, 358619100), (4, 268964325), (5, 215171460), (6, 179309550), (7, 153693900), (9, 119539700), (10, 107585730), (12, 89654775), (14, 76846950), (15, 71723820), (18, 59769850), (20, 53792865), (21, 51231300), (25, 43034292), (28, 38423475), (30, 35861910), (35, 30738780), (36, 29884925), (42, 25615650), (45, 23907940), (50, 21517146), (60, 17930955), (63, 17077100), (70, 15369390), (75, 14344764), (84, 12807825), (90, 11953970), (100, 10758573), (105, 10246260), (126, 8538550), (140, 7684695), (150, 7172382), (175, 6147756), (180, 5976985), (210, 5123130), (225, 4781588), (252, 4269275), (300, 3586191), (315, 3415420), (350, 3073878), (389, 2765700), (420, 2561565), (439, 2450700), (450, 2390794), (525, 2049252), (630, 1707710), (700, 1536939), (778, 1382850), (878, 1225350), (900, 1195397), (1050, 1024626), (1167, 921900), (1260, 853855), (1317, 816900), (1556, 691425), (1575, 683084), (1756, 612675), (1945, 553140), (2100, 512313), (2195, 490140), (2334, 460950), (2634, 408450), (2723, 395100), (3073, 350100), (3150, 341542), (3501, 307300), (3890, 276570), (3951, 272300), (4390, 245070), (4668, 230475), (5268, 204225), (5446, 197550), (5835, 184380), (6146, 175050), (6300, 170771), (6585, 163380), (7002, 153650), (7780, 138285), (7902, 136150), (8169, 131700), (8780, 122535), (9219, 116700), (9725, 110628), (10892, 98775), (10975, 98028), (11670, 92190), (12292, 87525), (13170, 81690), (13615, 79020), (14004, 76825), (15365, 70020), (15804, 68075), (16338, 65850), (17505, 61460), (18438, 58350), (19450, 55314), (19755, 54460), (21950, 49014), (23340, 46095), (24507, 43900), (26340, 40845), (27230, 39510), (27657, 38900), (29175, 36876), (30730, 35010), (32676, 32925)]