2912562900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^3\times {\mathrm{491}}^1$

素因数の和:553

約数の個数: 288

約数和(自身を含む): 10163932800

約数和(自身を除く): 7251369900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 169, 180, 195, 225, 234, 260, 270, 300, 325, 338, 351, 390, 450, 468, 491, 507, 540, 585, 650, 675, 676, 702, 780, 845, 900, 975, 982, 1014, 1170, 1300, 1350, 1404, 1473, 1521, 1690, 1755, 1950, 1964, 2028, 2197, 2340, 2455, 2535, 2700, 2925, 2946, 3042, 3380, 3510, 3900, 4225, 4394, 4419, 4563, 4910, 5070, 5850, 5892, 6084, 6383, 6591, 7020, 7365, 7605, 8450, 8775, 8788, 8838, 9126, 9820, 10140, 10985, 11700, 12275, 12675, 12766, 13182, 13257, 14730, 15210, 16900, 17550, 17676, 18252, 19149, 19773, 21970, 22095, 22815, 24550, 25350, 25532, 26364, 26514, 29460, 30420, 31915, 32955, 35100, 36825, 38025, 38298, 39546, 43940, 44190, 45630, 49100, 50700, 53028, 54925, 57447, 59319, 63830, 65910, 66285, 73650, 76050, 76596, 79092, 82979, 88380, 91260, 95745, 98865, 109850, 110475, 114075, 114894, 118638, 127660, 131820, 132570, 147300, 152100, 159575, 164775, 165958, 172341, 191490, 197730, 219700, 220950, 228150, 229788, 237276, 248937, 265140, 287235, 296595, 319150, 329550, 331425, 331916, 344682, 382980, 395460, 414895, 441900, 456300, 478725, 494325, 497874, 574470, 593190, 638300, 659100, 662850, 689364, 746811, 829790, 861705, 957450, 988650, 995748, 1078727, 1148940, 1186380, 1244685, 1325700, 1436175, 1482975, 1493622, 1659580, 1723410, 1914900, 1977300, 2074475, 2157454, 2240433, 2489370, 2872350, 2965950, 2987244, 3236181, 3446820, 3734055, 4148950, 4308525, 4314908, 4480866, 4978740, 5393635, 5744700, 5931900, 6223425, 6472362, 7468110, 8297900, 8617050, 8961732, 9708543, 10787270, 11202165, 12446850, 12944724, 14936220, 16180905, 17234100, 18670275, 19417086, 21574540, 22404330, 24893700, 26968175, 29125629, 32361810, 37340550, 38834172, 44808660, 48542715, 53936350, 56010825, 58251258, 64723620, 74681100, 80904525, 97085430, 107872700, 112021650, 116502516, 145628145, 161809050, 194170860, 224043300, 242713575, 291256290, 323618100, 485427150, 582512580, 728140725, 970854300, 1456281450, 2912562900]

約数ペア:

[(1, 2912562900), (2, 1456281450), (3, 970854300), (4, 728140725), (5, 582512580), (6, 485427150), (9, 323618100), (10, 291256290), (12, 242713575), (13, 224043300), (15, 194170860), (18, 161809050), (20, 145628145), (25, 116502516), (26, 112021650), (27, 107872700), (30, 97085430), (36, 80904525), (39, 74681100), (45, 64723620), (50, 58251258), (52, 56010825), (54, 53936350), (60, 48542715), (65, 44808660), (75, 38834172), (78, 37340550), (90, 32361810), (100, 29125629), (108, 26968175), (117, 24893700), (130, 22404330), (135, 21574540), (150, 19417086), (156, 18670275), (169, 17234100), (180, 16180905), (195, 14936220), (225, 12944724), (234, 12446850), (260, 11202165), (270, 10787270), (300, 9708543), (325, 8961732), (338, 8617050), (351, 8297900), (390, 7468110), (450, 6472362), (468, 6223425), (491, 5931900), (507, 5744700), (540, 5393635), (585, 4978740), (650, 4480866), (675, 4314908), (676, 4308525), (702, 4148950), (780, 3734055), (845, 3446820), (900, 3236181), (975, 2987244), (982, 2965950), (1014, 2872350), (1170, 2489370), (1300, 2240433), (1350, 2157454), (1404, 2074475), (1473, 1977300), (1521, 1914900), (1690, 1723410), (1755, 1659580), (1950, 1493622), (1964, 1482975), (2028, 1436175), (2197, 1325700), (2340, 1244685), (2455, 1186380), (2535, 1148940), (2700, 1078727), (2925, 995748), (2946, 988650), (3042, 957450), (3380, 861705), (3510, 829790), (3900, 746811), (4225, 689364), (4394, 662850), (4419, 659100), (4563, 638300), (4910, 593190), (5070, 574470), (5850, 497874), (5892, 494325), (6084, 478725), (6383, 456300), (6591, 441900), (7020, 414895), (7365, 395460), (7605, 382980), (8450, 344682), (8775, 331916), (8788, 331425), (8838, 329550), (9126, 319150), (9820, 296595), (10140, 287235), (10985, 265140), (11700, 248937), (12275, 237276), (12675, 229788), (12766, 228150), (13182, 220950), (13257, 219700), (14730, 197730), (15210, 191490), (16900, 172341), (17550, 165958), (17676, 164775), (18252, 159575), (19149, 152100), (19773, 147300), (21970, 132570), (22095, 131820), (22815, 127660), (24550, 118638), (25350, 114894), (25532, 114075), (26364, 110475), (26514, 109850), (29460, 98865), (30420, 95745), (31915, 91260), (32955, 88380), (35100, 82979), (36825, 79092), (38025, 76596), (38298, 76050), (39546, 73650), (43940, 66285), (44190, 65910), (45630, 63830), (49100, 59319), (50700, 57447), (53028, 54925)]