7766441460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{907}}^1$

素因数の和:1183

約数の個数: 192

約数和(自身を含む): 24583991040

約数和(自身を除く): 16817549580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 101, 108, 135, 157, 180, 202, 270, 303, 314, 404, 471, 505, 540, 606, 628, 785, 907, 909, 942, 1010, 1212, 1413, 1515, 1570, 1814, 1818, 1884, 2020, 2355, 2721, 2727, 2826, 3030, 3140, 3628, 3636, 4239, 4535, 4545, 4710, 5442, 5454, 5652, 6060, 7065, 8163, 8478, 9070, 9090, 9420, 10884, 10908, 13605, 13635, 14130, 15857, 16326, 16956, 18140, 18180, 21195, 24489, 27210, 27270, 28260, 31714, 32652, 40815, 42390, 47571, 48978, 54420, 54540, 63428, 79285, 81630, 84780, 91607, 95142, 97956, 122445, 142399, 142713, 158570, 163260, 183214, 190284, 237855, 244890, 274821, 284798, 285426, 317140, 366428, 427197, 428139, 458035, 475710, 489780, 549642, 569596, 570852, 711995, 713565, 824463, 854394, 856278, 916070, 951420, 1099284, 1281591, 1374105, 1423990, 1427130, 1648926, 1708788, 1712556, 1832140, 2135985, 2140695, 2473389, 2563182, 2748210, 2847980, 2854260, 3297852, 3844773, 4122315, 4271970, 4281390, 4946778, 5126364, 5496420, 6407955, 7689546, 8244630, 8543940, 8562780, 9893556, 12366945, 12815910, 14382299, 15379092, 16489260, 19223865, 24733890, 25631820, 28764598, 38447730, 43146897, 49467780, 57529196, 71911495, 76895460, 86293794, 129440691, 143822990, 172587588, 215734485, 258881382, 287645980, 388322073, 431468970, 517762764, 647203455, 776644146, 862937940, 1294406910, 1553288292, 1941610365, 2588813820, 3883220730, 7766441460]

約数ペア:

[(1, 7766441460), (2, 3883220730), (3, 2588813820), (4, 1941610365), (5, 1553288292), (6, 1294406910), (9, 862937940), (10, 776644146), (12, 647203455), (15, 517762764), (18, 431468970), (20, 388322073), (27, 287645980), (30, 258881382), (36, 215734485), (45, 172587588), (54, 143822990), (60, 129440691), (90, 86293794), (101, 76895460), (108, 71911495), (135, 57529196), (157, 49467780), (180, 43146897), (202, 38447730), (270, 28764598), (303, 25631820), (314, 24733890), (404, 19223865), (471, 16489260), (505, 15379092), (540, 14382299), (606, 12815910), (628, 12366945), (785, 9893556), (907, 8562780), (909, 8543940), (942, 8244630), (1010, 7689546), (1212, 6407955), (1413, 5496420), (1515, 5126364), (1570, 4946778), (1814, 4281390), (1818, 4271970), (1884, 4122315), (2020, 3844773), (2355, 3297852), (2721, 2854260), (2727, 2847980), (2826, 2748210), (3030, 2563182), (3140, 2473389), (3628, 2140695), (3636, 2135985), (4239, 1832140), (4535, 1712556), (4545, 1708788), (4710, 1648926), (5442, 1427130), (5454, 1423990), (5652, 1374105), (6060, 1281591), (7065, 1099284), (8163, 951420), (8478, 916070), (9070, 856278), (9090, 854394), (9420, 824463), (10884, 713565), (10908, 711995), (13605, 570852), (13635, 569596), (14130, 549642), (15857, 489780), (16326, 475710), (16956, 458035), (18140, 428139), (18180, 427197), (21195, 366428), (24489, 317140), (27210, 285426), (27270, 284798), (28260, 274821), (31714, 244890), (32652, 237855), (40815, 190284), (42390, 183214), (47571, 163260), (48978, 158570), (54420, 142713), (54540, 142399), (63428, 122445), (79285, 97956), (81630, 95142), (84780, 91607)]