8689895880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{1873}}^1$

素因数の和:1992

約数の個数: 192

約数和(自身を含む): 27897713280

約数和(自身を除く): 19207817400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 41, 46, 60, 69, 82, 92, 115, 120, 123, 138, 164, 184, 205, 230, 246, 276, 328, 345, 410, 460, 492, 552, 615, 690, 820, 920, 943, 984, 1230, 1380, 1640, 1681, 1873, 1886, 2460, 2760, 2829, 3362, 3746, 3772, 4715, 4920, 5043, 5619, 5658, 6724, 7492, 7544, 8405, 9365, 9430, 10086, 11238, 11316, 13448, 14145, 14984, 16810, 18730, 18860, 20172, 22476, 22632, 25215, 28095, 28290, 33620, 37460, 37720, 38663, 40344, 43079, 44952, 50430, 56190, 56580, 67240, 74920, 76793, 77326, 86158, 100860, 112380, 113160, 115989, 129237, 153586, 154652, 172316, 193315, 201720, 215395, 224760, 230379, 231978, 258474, 307172, 309304, 344632, 383965, 386630, 430790, 460758, 463956, 516948, 579945, 614344, 646185, 767930, 773260, 861580, 921516, 927912, 1033896, 1151895, 1159890, 1292370, 1535860, 1546520, 1723160, 1766239, 1843032, 2303790, 2319780, 2584740, 3071720, 3148513, 3532478, 4607580, 4639560, 5169480, 5298717, 6297026, 7064956, 8831195, 9215160, 9445539, 10597434, 12594052, 14129912, 15742565, 17662390, 18891078, 21194868, 25188104, 26493585, 31485130, 35324780, 37782156, 42389736, 47227695, 52987170, 62970260, 70649560, 72415799, 75564312, 94455390, 105974340, 125940520, 144831598, 188910780, 211948680, 217247397, 289663196, 362078995, 377821560, 434494794, 579326392, 724157990, 868989588, 1086236985, 1448315980, 1737979176, 2172473970, 2896631960, 4344947940, 8689895880]

約数ペア:

[(1, 8689895880), (2, 4344947940), (3, 2896631960), (4, 2172473970), (5, 1737979176), (6, 1448315980), (8, 1086236985), (10, 868989588), (12, 724157990), (15, 579326392), (20, 434494794), (23, 377821560), (24, 362078995), (30, 289663196), (40, 217247397), (41, 211948680), (46, 188910780), (60, 144831598), (69, 125940520), (82, 105974340), (92, 94455390), (115, 75564312), (120, 72415799), (123, 70649560), (138, 62970260), (164, 52987170), (184, 47227695), (205, 42389736), (230, 37782156), (246, 35324780), (276, 31485130), (328, 26493585), (345, 25188104), (410, 21194868), (460, 18891078), (492, 17662390), (552, 15742565), (615, 14129912), (690, 12594052), (820, 10597434), (920, 9445539), (943, 9215160), (984, 8831195), (1230, 7064956), (1380, 6297026), (1640, 5298717), (1681, 5169480), (1873, 4639560), (1886, 4607580), (2460, 3532478), (2760, 3148513), (2829, 3071720), (3362, 2584740), (3746, 2319780), (3772, 2303790), (4715, 1843032), (4920, 1766239), (5043, 1723160), (5619, 1546520), (5658, 1535860), (6724, 1292370), (7492, 1159890), (7544, 1151895), (8405, 1033896), (9365, 927912), (9430, 921516), (10086, 861580), (11238, 773260), (11316, 767930), (13448, 646185), (14145, 614344), (14984, 579945), (16810, 516948), (18730, 463956), (18860, 460758), (20172, 430790), (22476, 386630), (22632, 383965), (25215, 344632), (28095, 309304), (28290, 307172), (33620, 258474), (37460, 231978), (37720, 230379), (38663, 224760), (40344, 215395), (43079, 201720), (44952, 193315), (50430, 172316), (56190, 154652), (56580, 153586), (67240, 129237), (74920, 115989), (76793, 113160), (77326, 112380), (86158, 100860)]