2380680900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{719}}^1$

素因数の和:1035

約数の個数: 216

約数和(自身を含む): 8075733120

約数和(自身を除く): 5695052220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 283, 300, 325, 390, 450, 468, 566, 585, 650, 719, 780, 849, 900, 975, 1132, 1170, 1300, 1415, 1438, 1698, 1950, 2157, 2340, 2547, 2830, 2876, 2925, 3396, 3595, 3679, 3900, 4245, 4314, 5094, 5660, 5850, 6471, 7075, 7190, 7358, 8490, 8628, 9347, 10188, 10785, 11037, 11700, 12735, 12942, 14150, 14380, 14716, 16980, 17975, 18395, 18694, 21225, 21570, 22074, 25470, 25884, 28041, 28300, 32355, 33111, 35950, 36790, 37388, 42450, 43140, 44148, 46735, 50940, 53925, 55185, 56082, 63675, 64710, 66222, 71900, 73580, 84123, 84900, 91975, 93470, 107850, 110370, 112164, 127350, 129420, 132444, 140205, 161775, 165555, 168246, 183950, 186940, 203477, 215700, 220740, 233675, 254700, 275925, 280410, 323550, 331110, 336492, 367900, 406954, 420615, 467350, 551850, 560820, 610431, 647100, 662220, 701025, 813908, 827775, 841230, 934700, 1017385, 1103700, 1220862, 1402050, 1655550, 1682460, 1831293, 2034770, 2103075, 2441724, 2645201, 2804100, 3052155, 3311100, 3662586, 4069540, 4206150, 5086925, 5290402, 6104310, 7325172, 7935603, 8412300, 9156465, 10173850, 10580804, 12208620, 13226005, 15260775, 15871206, 18312930, 20347700, 23806809, 26452010, 30521550, 31742412, 36625860, 39678015, 45782325, 47613618, 52904020, 61043100, 66130025, 79356030, 91564650, 95227236, 119034045, 132260050, 158712060, 183129300, 198390075, 238068090, 264520100, 396780150, 476136180, 595170225, 793560300, 1190340450, 2380680900]

約数ペア:

[(1, 2380680900), (2, 1190340450), (3, 793560300), (4, 595170225), (5, 476136180), (6, 396780150), (9, 264520100), (10, 238068090), (12, 198390075), (13, 183129300), (15, 158712060), (18, 132260050), (20, 119034045), (25, 95227236), (26, 91564650), (30, 79356030), (36, 66130025), (39, 61043100), (45, 52904020), (50, 47613618), (52, 45782325), (60, 39678015), (65, 36625860), (75, 31742412), (78, 30521550), (90, 26452010), (100, 23806809), (117, 20347700), (130, 18312930), (150, 15871206), (156, 15260775), (180, 13226005), (195, 12208620), (225, 10580804), (234, 10173850), (260, 9156465), (283, 8412300), (300, 7935603), (325, 7325172), (390, 6104310), (450, 5290402), (468, 5086925), (566, 4206150), (585, 4069540), (650, 3662586), (719, 3311100), (780, 3052155), (849, 2804100), (900, 2645201), (975, 2441724), (1132, 2103075), (1170, 2034770), (1300, 1831293), (1415, 1682460), (1438, 1655550), (1698, 1402050), (1950, 1220862), (2157, 1103700), (2340, 1017385), (2547, 934700), (2830, 841230), (2876, 827775), (2925, 813908), (3396, 701025), (3595, 662220), (3679, 647100), (3900, 610431), (4245, 560820), (4314, 551850), (5094, 467350), (5660, 420615), (5850, 406954), (6471, 367900), (7075, 336492), (7190, 331110), (7358, 323550), (8490, 280410), (8628, 275925), (9347, 254700), (10188, 233675), (10785, 220740), (11037, 215700), (11700, 203477), (12735, 186940), (12942, 183950), (14150, 168246), (14380, 165555), (14716, 161775), (16980, 140205), (17975, 132444), (18395, 129420), (18694, 127350), (21225, 112164), (21570, 110370), (22074, 107850), (25470, 93470), (25884, 91975), (28041, 84900), (28300, 84123), (32355, 73580), (33111, 71900), (35950, 66222), (36790, 64710), (37388, 63675), (42450, 56082), (43140, 55185), (44148, 53925), (46735, 50940)]